Packs and storage

67 real models, each at the size named: what the planner uses, the listing as written, and where it comes from, under the typical item each is an example of. Then the 8 typical items the kit planner picks from, every one an estimate of a common model. Weigh your own.

Frameless pack, 35 L 11

Osprey Talon 22 (22 L pack)

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Used by the planner

Size	22 tall × 11.4 wide × 11.4 deep in
Volume	22 L
Weight	38.1 oz (2 lb 6.1 oz)

Listed by the maker, as written

Size	One size
Volume	1343 in³ / 22 L
Dimensions	22H x 11.4W x 11.4D in.
Weight	2.38 lbs.

Sources

Osprey: Talon 22 - Men's Ventilated, Lightweight Multi-Sport Backpack MakerChecked 2026-10-21 Supports volume, size, weight

Gossamer Gear Kumo 36 (M)

Gossamer Gear

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Used by the planner

Size drawn	M
Weight	20 oz (1 lb 4 oz)
Packed	21.1 × 11 × 4.7 in
Capacity	36 L
On Tent fit	21.1 × 11 × 4.7 in (height × width × depth)

Listed by the maker, as written

Total (Medium)	20 oz / 567 g
Total	36 L
in main pack body to extension collar seam	28 L
Max Carry Capacity	25 lbs
Height (Medium)	21.1” / 53.5 cm to extension collar seam
Width (Medium)	11” / 28 cm
Depth (Medium)	4.7” / 12 cm

The listed medium size, to the extension collar seam only

Sources

Gossamer Gear: Kumo 36 Superlight Backpack MakerChecked 2026-10-21 Supports weight, volume, dimensions, max load

Durston Kakwa 40 (M, Ultra 200X)

Durston

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Used by the planner

Size drawn	M, Ultra 200X
Weight	28 oz (1 lb 12 oz)
Packed	24 × 11 × 8 in (the typical size)
Capacity	36 L

Listed by the maker, as written

Complete Pack (oz)	Ultra 200X: 27.1 oz (S), 28.0 oz (M), 28.9 oz (L)
Unrolled Height (S / M / L)	31" / 33" / 35" (79 / 84 / 89 cm)
Internal Volume (S / M / L)	33L / 36L / 39L
Total Volume (S / M/ L)	48L / 51L / 54L

36 L inside the pack body (size M) and 51 L with the outside pockets; the planner counts the 36 L.
Durston lists no width or depth; drawn at the typical size for its volume

Sources

Durston Gear: Kakwa 40 Pack MakerChecked 2026-10-21 Supports weight, volume, height

Durston Wapta 30 (M)

Durston

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Used by the planner

Size drawn	M
Weight	18.3 oz (1 lb 2.3 oz)
Packed	24 × 11 × 8 in (the typical size)
Capacity	30 L

Listed by the maker, as written

Complete Pack	M: 18.3 oz / 520 g
Unrolled Height (S / M / L)	28" (71 cm) / 30" (76 cm) / 32" (81 cm)
Internal Volume (S / M / L)	28L / 30L / 32L
External Volume	16L

A frameless pack: 30 L inside (size M) and 16 L in the outside pockets; the planner counts the 30 L.
Durston lists no width or depth; drawn at the typical size for its volume

Sources

Durston Gear: Wapta 30 Pack MakerChecked 2026-10-21 Supports weight, volume, height

Gossamer Gear Murmur 36 Hyperlight Backpack

Gossamer Gear

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Used by the planner

Size drawn	one size
Weight	7.9 oz
Packed	20.9 × 11 × 5.1 in
Capacity	36 L
On Tent fit	20.9 × 11 × 5.1 in (height × width × depth)

Listed by the maker, as written

Weight	Weight: 7.9 oz / 225 g
With Torso Pad	10.7 oz / 304 g with Torso Pad installed
Capacity	36 L (including external pockets)
Height	20.9” / 53 cm to extension collar
Width	11” / 28 cm
Depth	5.1” / 13 cm

A frameless pack; the planner counts it without the 2.8 oz torso pad it ships with. The 36 L includes the outside pockets.
The listed height to the extension collar, width and depth

Sources

Gossamer Gear: Murmur 36 Hyperlight Backpack MakerChecked 2026-10-22 Supports weight, volume, dimensions

ULA Photon

ULA Equipment

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Used by the planner

Weight	26.1 oz (1 lb 10.1 oz)
Packed	24 × 11 × 8 in (the typical size)
Capacity	35 L

Listed by the maker, as written

WEIGHT	WEIGHT: 26.1 OZ \| 740 GM
VOLUME	VOLUME: 2,150 CU IN \| 35 L
MAX LOAD	MAX LOAD: 25 LBS \| 11.34 KG

Frameless. The 35 L is the total, pockets and collar included.
ULA lists no dimensions; drawn at the typical size for its volume

Sources

ULA Equipment: ULA 2024 Photon MakerChecked 2026-10-22 Supports weight, volume, max load

Hyperlite Mountain Gear Waypoint 35

Hyperlite Mountain Gear

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Used by the planner

Size drawn	M
Weight	23.5 oz (1 lb 7.5 oz)
Packed	32 × 11 × 7.8 in
Capacity	35 L
On Tent fit	32 × 11 × 7.8 in (height × width × depth)

Listed by the maker, as written

Volume	35L
External Volume	6.5L
Weight	23.5oz \| 666g
Back Width	11.0" \| 27.9cm
Height - Fully Unrolled	32 in \| 81 cm
Top Circumference	37.5" \| 95.3 cm

A framed pack; Hyperlite gives the average weight of a size medium.
Height fully unrolled and back width as listed; depth from the listed 37.5 in top circumference around the 11 in back

Sources

Hyperlite Mountain Gear: Waypoint 35 MakerChecked 2026-10-22 Supports volume, weight, back width, height, circumference, load capacity

Osprey Talon 33 Men's (one size)

Osprey

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Used by the planner

Size drawn	one size
Weight	44.5 oz (2 lb 12.5 oz)
Packed	27 × 12 × 12 in
Capacity	33 L
On Tent fit	27 × 12 × 12 in (height × width × depth)

Listed by REI, as written

Gear Capacity (L)	33 liters
Weight	One Size: 2 lbs. 12.5 oz. EF One Size: 2 lbs. 15.7 oz.
Fits Torso Length (in.)	17-22 inches
Dimensions	27 x 12 x 12 inches

A big daypack with a framesheet and hip belt. REI turns away automated checks; this listing was read in a normal browser.

Sources

REI: Osprey Talon 33 Pack - Men's RetailerChecked 2026-10-22 Supports volume, weight, dimensions, torso fit

Zpacks Nero Classic 40L

Zpacks

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Used by the planner

Size drawn	40L
Weight	12.9 oz
Packed	25 × 11.5 × 6 in
Capacity	40 L

Listed by the maker, as written

Weight	12.9 oz / 366 g
Body dimensions	40L - 6" x 11.5" x 25" (15.25 cm x 29 cm x 63.5 cm)
Volume	40L (28L main body, 2L each side pocket, 8L center pocket)

A frameless roll-top pack, popular in the Reddit gear lists; 40 L is Zpacks’ most popular volume. Zpacks lists one weight without saying which volume it is for. 40 L includes the pockets (28 L in the main body).

Sources

Zpacks: Nero Classic Backpack MakerChecked 2026-10-24 Supports weight, volume, dimensions

Pa'lante v2 (17 in)

Pa'lante Packs

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Used by the planner

Size drawn	17 in
Weight	18.1 oz (1 lb 2.1 oz)
Packed	24 × 11 × 8 in (the typical size)
Capacity	32 L

Listed by the maker, as written

weight	18.1/18.6 oz
volume	32l; 37l (internal capacity)
sizes	17”; 19”

A frameless thru-hiking pack. Pa'lante lists 18.1/18.6 oz and 32/37 L for its 17 and 19 in sizes; this is the 17 in.
Pa'lante lists no pack dimensions; drawn at the typical size for its volume

Sources

Pa'lante Packs: v2 MakerChecked 2026-10-24 Supports weight, volume, sizes

Pa'lante Joey (gridstop)

Pa'lante Packs

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Used by the planner

Size drawn	Gridstop, standard straps
Weight	14.1 oz
Packed	24 × 11 × 8 in (the typical size)
Capacity	24 L

Listed by the maker, as written

weight	gridstop - 14.1/14.6 oz; ultraweave - 14.7/15.1 oz
volume	24l (internal capacity)

A frameless vest-style pack for fastpacking and short trips. Counted at the gridstop version with standard straps.
Pa'lante lists no pack dimensions; drawn at the typical size for its volume

Sources

Pa'lante Packs: joey MakerChecked 2026-10-24 Supports weight, volume

Ultralight framed pack, 45 L 12

Osprey Talon 44 (44 L pack)

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Used by the planner

Size	28.3 tall × 12.2 wide × 13.4 deep in
Volume	44 L
Weight	55.4 oz (3 lb 7.4 oz)

Listed by the maker, as written

Size	S/M
Volume	2685 in³ / 44 L
Dimensions	28.3H x 12.2W x 13.4D in.
Weight	3.46 lbs.

Sources

Osprey: Talon 44 - Men's Ventilated, Lightweight Multi-Sport Backpack MakerChecked 2026-10-21 Supports volume, size, weight

Hyperlite Mountain Gear Windrider 40

Hyperlite Mountain Gear

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Used by the planner

Size drawn	40 L, white
Weight	29.6 oz (1 lb 13.6 oz)
Packed	31.5 × 11 × 7.8 in
Capacity	40 L
On Tent fit	31.5 × 11 × 7.8 in (height × width × depth)

Listed by the maker, as written

Volume	40L
External Volume	11.5 L
Load Capacity	Up to 40 lbs
White	29.6 oz \| 840.1 g*
Back Width	11 in \| 27.9 cm
Height - Fully Unrolled	31.5 in \| 80.0 cm
Top Circumference	37.5" \| 95.3 cm

Height fully unrolled and back width as listed; depth from the listed 37.5 in top circumference around the 11 in back

Sources

Hyperlite Mountain Gear: Windrider MakerChecked 2026-10-21 Supports volume, weight, back width, height, circumference, load capacity

Gossamer Gear G4-20 Ultralight 42 (M)

Gossamer Gear

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Used by the planner

Size drawn	M
Weight	24.8 oz (1 lb 8.8 oz)
Packed	23.6 × 11.4 × 4.7 in
Capacity	42 L
On Tent fit	23.6 × 11.4 × 4.7 in (height × width × depth)

Listed by the maker, as written

Total (Medium)	24.8 oz / 703 g
Total	42 L
Main Pack Body to Bottom of Extension Collar	30 L
Max Carry Capacity	30 lbs
Length (Medium)	23.6” (to extension collar seam)
Width	11.4”
Depth	4.7”

The listed medium size, to the extension collar seam only

Sources

Gossamer Gear: G4-20 Ultralight 42 Backpack MakerChecked 2026-10-21 Supports weight, volume, dimensions, max load

Exped Lightning 40 (S/M)

Exped

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Used by the planner

Size drawn	S/M
Weight	40.5 oz (2 lb 8.5 oz)
Packed	25.6 × 12.2 × 9.1 in
Capacity	40 L
On Tent fit	25.6 × 12.2 × 9.1 in (height × width × depth)

Listed by the maker, as written

Volume	40 L
Dimensions	25.6 x 12.2 x 9.1 in
Max. Weight (S/M)	S/M: 2 lbs 8.5 oz
Load Limit	48.5 lbs

The weight with every part attached.

Sources

EXPED USA: Lightning 40 Backpack MakerChecked 2026-10-22 Supports volume, dimensions, weight, torso

Hyperlite Mountain Gear Unbound 40

Hyperlite Mountain Gear

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Used by the planner

Size drawn	40 L, M
Weight	27.3 oz (1 lb 11.3 oz)
Packed	32.5 × 10.5 × 7.8 in
Capacity	40 L
On Tent fit	32.5 × 10.5 × 7.8 in (height × width × depth)

Listed by the maker, as written

Volume (40L Pack)	40L
Weight (40L)	27.3 oz \| 773.9 g
Back Width	10.5 in \| 26.7 cm
Height - Fully Unrolled (40L)	32.5 in \| 82.6 cm
Top Circumference (40L)	36.5 in \| 92.7 cm

Hyperlite gives the average weight of a size medium.
Height fully unrolled and back width as listed; depth from the listed 36.5 in top circumference around the 10.5 in back

Sources

Hyperlite Mountain Gear: Unbound Ultralight Thru Hiking Backpack MakerChecked 2026-10-22 Supports volume, weight, back width, height, circumference, load capacity

Hyperlite Mountain Gear Porter 40 (white)

Hyperlite Mountain Gear

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Used by the planner

Size drawn	40 L, white, M
Weight	29.7 oz (1 lb 13.7 oz)
Packed	30 × 10.5 × 8.3 in
Capacity	40 L
On Tent fit	30 × 10.5 × 8.3 in (height × width × depth)

Listed by the maker, as written

White Weight (40L)	29.7oz \| 842g
Back Width	10.5 in \| 26.7 cm
Height - Fully Unrolled (40L)	30.0" \| 76.2 cm
Top Circumference (40L)	37.5" \| 95.3 cm
Load Capacity	Up to 40 lbs

A roll-top climbing and backpacking pack; Hyperlite gives the average weight of a size medium.
Height fully unrolled and back width as listed; depth from the listed 37.5 in top circumference around the 10.5 in back

Sources

Hyperlite Mountain Gear: Porter MakerChecked 2026-10-22 Supports volume, weight, back width, height, circumference, load capacity

Zpacks Arc Haul Ultra 40L

Zpacks

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Used by the planner

Weight	21.1 oz (1 lb 5.1 oz)
Packed	29 × 12.5 × 5 in
Capacity	40 L
On Tent fit	29 × 12.5 × 5 in (height × width × depth)

Listed by the maker, as written

Weight	21.1 oz / 597 g
Body dimensions:	5" x 12.5" x 29" (12.75 cm x 31.8 cm x 74 cm)
Volume:	40L (28L main body, 2.5L each side pocket, 8L center pocket)
Load Capacity:	30-35 lbs (14-16 kg) comfortably, 40 lbs (18 kg) max.

A framed roll-top pack; the volume includes the side and center pockets.
The listed body dimensions

Sources

Zpacks: Arc Haul Ultra 40L Backpack MakerChecked 2026-10-22 Supports weight, volume, dimensions, load capacity

Gregory Focal 48 Men's (S (44 L))

Gregory

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Used by the planner

Size drawn	S (44 L)
Weight	40.6 oz (2 lb 8.6 oz)
Packed	27 × 14 × 12 in
Capacity	44 L
On Tent fit	27 × 14 × 12 in (height × width × depth)

Listed by REI, as written

Gear Capacity (L)	S: 44 liters L: 52 liters
Weight	S: 2 lbs. 8.6 oz. L: 2 lbs. 12.2 oz.
Fits Torso Length (in.)	S: 16-18 inches L: 20-22 inches
Dimensions	S: 27 x 14 x 12 inches L: 31 x 14 x 13 inches

REI lists the S and L sizes only; the S holds 44 L. REI turns away automated checks; this listing was read in a normal browser.

Sources

REI: Gregory Focal 48 Pack - Men's RetailerChecked 2026-10-22 Supports volume, weight, dimensions, torso fit

Gregory Facet 45 Women's (S)

Gregory

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Used by the planner

Size drawn	S
Weight	40 oz (2 lb 8 oz)
Packed	27 × 14 × 12 in
Capacity	45 L
On Tent fit	27 × 14 × 12 in (height × width × depth)

Listed by REI, as written

Gear Capacity (L)	XS: 42 liters S: 45 liters M: 48 liters
Weight	XS: 2 lbs. 6.1 oz. S: 2 lbs. 8 oz. M: 2 lbs. 9.9 oz.
Fits Torso Length (in.)	XS: 14-16 inches S: 16-18 inches M: 18-20 inches
Dimensions	XS: 25 x 14 x 12 inches S: 27 x 14 x 12 inches M: 29 x 14 x 12 inches

REI turns away automated checks; this listing was read in a normal browser.

Sources

REI: Gregory Facet 45 Pack - Women's RetailerChecked 2026-10-22 Supports volume, weight, dimensions, torso fit

Atom Packs The Prospector 40L (Medium torso)

Atom Packs

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Used by the planner

Size drawn	Medium torso
Weight	31.4 oz (1 lb 15.4 oz)
Packed	26 × 12 × 9 in (the typical size)
Capacity	40 L

Listed by the maker, as written

Starting weight	STARTING WEIGHT 890 g 31.4 oz
Model	The Prospector 40L
Load capacity	With a load capacity of 19kg/42lbs

Made to order in the UK, so the weight is the starting weight for a Medium torso; options add to it. 35 L in the body plus 9 L of outside pockets. The highest-rated pack in the 2025 PCT hiker survey.
Atom lists height and circumferences but no width; drawn at the typical size for its volume

Sources

Atom Packs: The Prospector (Custom) MakerChecked 2026-10-22 Supports weight, volume, load capacity

Hyperlite Mountain Gear Southwest 40

Hyperlite Mountain Gear

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Used by the planner

Size drawn	40 L, white
Weight	29.7 oz (1 lb 13.7 oz)
Packed	31.5 × 11 × 7.8 in
Capacity	40 L
On Tent fit	31.5 × 11 × 7.8 in (height × width × depth)

Listed by the maker, as written

Pack Volume	40L
External Volume	11.5 L
Load Capacity	Up to 40 lbs
White	29.7 oz \| 841.7 g*
Back Width	11 in \| 27.9 cm
Height - Fully Unrolled	31.5 in \| 80.0 cm
Top Circumference	37.5" \| 95.3 cm
Bottom Circumference	33.5" \| 85.1 cm

Hyperlite’s weights are the average for size medium.
Height fully unrolled and back width as listed; depth from the listed 37.5 in top circumference around the 11 in back

Sources

Hyperlite Mountain Gear: Southwest - Durable Off-Trail Backpack MakerChecked 2026-10-24 Supports volume, weight, back width, height, circumference, load capacity

Osprey Kyte 46 Women's (S/M)

Osprey

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Used by the planner

Size drawn	S/M
Weight	54.1 oz (3 lb 6.1 oz)
Packed	27.6 × 13.4 × 12.6 in
Capacity	46 L
On Tent fit	27.6 × 13.4 × 12.6 in (height × width × depth)

Listed by evo, as written

Bag Volume (L)	46
Weight	1533g
Dimensions	S/M: 27.6 x 13.4 x 12.6"

The women’s counterpart of the Kestrel, with a built-in rain cover. Osprey’s site turns away automated reads; this cites evo’s listing.

Sources

evo: Osprey Kyte 46 Backpack - Women's RetailerChecked 2026-10-24 Supports volume, weight, dimensions

Framed pack, 50 L 17

Hyperlite Mountain Gear Southwest 55

Hyperlite Mountain Gear

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Used by the planner

Size drawn	55 L, white
Weight	30.8 oz (1 lb 14.8 oz)
Packed	36 × 11 × 9 in
Capacity	55 L
On Tent fit	36 × 11 × 9 in (height × width × depth)

Listed by the maker, as written

Pack Volume	55L
External Volume	13.4 L
Load Capacity	Up to 40 lbs
White	30.8 oz \| 874 g*
Back Width	11 in \| 27.9 cm
Height - Fully Unrolled	36 in \| 91.4 cm
Top Circumference	40.0in \| 101.6 cm
Bottom Circumference	33.5" \| 85.1 cm

Height fully unrolled and back width as listed; depth from the listed 40 in top circumference around the 11 in back

Sources

Hyperlite Mountain Gear: Southwest - Durable Off-Trail Backpack MakerChecked 2026-10-21 Supports volume, weight, back width, height, circumference, load capacity

Durston Kakwa 55 (M, Ultra 200X)

Durston

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Used by the planner

Size drawn	M, Ultra 200X
Weight	31.5 oz (1 lb 15.5 oz)
Packed	28 × 12.5 × 9.5 in (the typical size)
Capacity	55 L

Listed by the maker, as written

Complete Pack (oz)	Ultra 200X: 30.1 oz (S), 31.5 oz (M), 32.4 oz (L)
Internal Volume (S / M / L)	53L / 55L / 57L
External Volume (S / M / L)	15L
Total Volume (S / M/ L)	68L / 70L / 72L

55 L inside the pack body and 70 L with the outside pockets; the planner counts the 55 L.
Durston lists no dimensions; drawn at the typical size for its volume

Sources

Durston Gear: Kakwa 55 Pack MakerChecked 2026-10-21 Supports weight, volume

Hyperlite Mountain Gear Unbound 55

Hyperlite Mountain Gear

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Used by the planner

Size drawn	55 L
Weight	28.9 oz (1 lb 12.9 oz)
Packed	36.5 × 10.5 × 10 in
Capacity	55 L
On Tent fit	36.5 × 10.5 × 10 in (height × width × depth)

Listed by the maker, as written

Volume	55L
External Volume	9L
Load Capacity	Up to 40 lbs
Weight	28.9 oz \| 819 g
Back Width	10.5 in \| 26.7 cm
Height - Fully Unrolled	36.5 in \| 92.7 cm
Top Circumference	41 in \| 104.1 cm

Height fully unrolled and back width as listed; depth from the listed 41 in top circumference around the 10.5 in back

Sources

Hyperlite Mountain Gear: Unbound Ultralight Thru Hiking Backpack MakerChecked 2026-10-21 Supports volume, weight, back width, height, circumference, load capacity

Hyperlite Mountain Gear Junction 55

Hyperlite Mountain Gear

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Used by the planner

Size drawn	55 L, white
Weight	30.6 oz (1 lb 14.6 oz)
Packed	36 × 11 × 9 in
Capacity	55 L
On Tent fit	36 × 11 × 9 in (height × width × depth)

Listed by the maker, as written

Volume	55L
External Volume	13.4 L
Load Capacity	Up to 40 lbs
White	30.6 oz \| 866.4 g*
Back Width	11 in \| 27.9 cm
Height - Fully Unrolled	36 in \| 91.4 cm
Top Circumference	40.0in \| 101.6 cm

Height fully unrolled and back width as listed; depth from the listed 40 in top circumference around the 11 in back

Sources

Hyperlite Mountain Gear: Junction MakerChecked 2026-10-21 Supports volume, weight, back width, height, circumference, load capacity

Gossamer Gear Gorilla 50 (M)

Gossamer Gear

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Used by the planner

Size drawn	M, S/M curved belt
Weight	32.5 oz (2 lb 0.5 oz)
Packed	24 × 11 × 4.7 in
Capacity	50 L
On Tent fit	24 × 11 × 4.7 in (height × width × depth)

Listed by the maker, as written

Total with S/M Curved belt (Medium)	32.5 oz / 921 g
Total	50 L
Main pack body to extension collar seam (medium)	32 L
Max Carry Capacity	30 lbs
M Width	11” / 28.0 cm
M Height	24” / 61 cm to extension collar seam
M Depth	4.7” / 12 cm

The listed medium size, to the extension collar seam only

Sources

Gossamer Gear: Gorilla 50 Ultralight Backpack MakerChecked 2026-10-21 Supports weight, volume, dimensions, max load

Six Moon Designs Swift X

Six Moon Designs

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Used by the planner

Size drawn	standard setup
Weight	38.8 oz (2 lb 6.8 oz)
Packed	22 × 11 × 7 in
Capacity	51 L
On Tent fit	22 × 11 × 7 in (height × width × depth)

Listed by the maker, as written

Dimensions	11" x 7" x 22" (WDT) \| 28 cm x 18 cm x 56 cm
Body	2502 ci \| 41 L
Extension Collar	610 \| 10 L
Exterior Pockets	305 \| 5 L
Total Volume	3417 ci \| 56 L
Total Weight	38.8 oz \| 1100 g
Maximum Load	35 lb \| 14 kg

51 L inside (the 41 L body and the 10 L collar), 56 L with the outside pockets; the planner counts the 51 L. The standard setup has the stay, hip belt and shoulder straps.
The listed width, depth and height

Sources

Six Moon Designs: Swift X Hiking Backpack MakerChecked 2026-10-21 Supports dimensions, volume, weight, max load

ULA UltraGrid Ohm

ULA Equipment

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Used by the planner

Weight	30.4 oz (1 lb 14.4 oz)
Packed	28 × 12.5 × 9.5 in (the typical size)
Capacity	55 L

Listed by the maker, as written

WEIGHT	WEIGHT: 30.4 OZ \| 862 GM
VOLUME	VOLUME: 3,356 CU IN \| 55 L
MAX LOAD	MAX LOAD: 30 LBS \| 13.6 KG

The 55 L is the total, pockets and collar included.
ULA lists no dimensions; drawn at the typical size for its volume

Sources

ULA Equipment: ULA UltraGrid Ohm MakerChecked 2026-10-22 Supports weight, volume, max load

ULA UltraGrid CDT

ULA Equipment

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Used by the planner

Weight	27.1 oz (1 lb 11.1 oz)
Packed	28 × 12.5 × 9.5 in (the typical size)
Capacity	50 L

Listed by the maker, as written

WEIGHT	WEIGHT: 27.1 OZ \| 768 GM
VOLUME	VOLUME: 3,051 CU IN \| 50 L
MAX LOAD	MAX LOAD: 25 LBS \| 11.34 KG

Frameless. The 50 L is the total, pockets and collar included.
ULA lists no dimensions; drawn at the typical size for its volume

Sources

ULA Equipment: ULA UltraGrid CDT MakerChecked 2026-10-22 Supports weight, volume, max load

Exped Lightning 50 (S/M)

Exped

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Used by the planner

Size drawn	S/M
Weight	41.5 oz (2 lb 9.5 oz)
Packed	27.6 × 13.8 × 9.8 in
Capacity	50 L
On Tent fit	27.6 × 13.8 × 9.8 in (height × width × depth)

Listed by the maker, as written

Volume	50 L
Dimensions	27.6 x 13.8 x 9.8 in
Max. Weight (S/M)	S/M: 2 lbs 9.5 oz
Load Limit	48.5 lbs

The weight with every part attached.

Sources

EXPED USA: Lightning 50 Backpack MakerChecked 2026-10-22 Supports volume, dimensions, weight, torso

Hyperlite Mountain Gear Porter 55 (white)

Hyperlite Mountain Gear

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Used by the planner

Size drawn	55 L, white, M
Weight	32.6 oz (2 lb 0.6 oz)
Packed	34 × 10.5 × 9.5 in
Capacity	55 L
On Tent fit	34 × 10.5 × 9.5 in (height × width × depth)

Listed by the maker, as written

White Weight (55L)	32.6oz \| 924g
Back Width	10.5 in \| 26.7 cm
Height - Fully Unrolled (55L)	34.0" \| 86.4 cm
Top Circumference (55L)	40.0in \| 101.6 cm

Hyperlite gives the average weight of a size medium.
Height fully unrolled and back width as listed; depth from the listed 40 in top circumference around the 10.5 in back

Sources

Hyperlite Mountain Gear: Porter MakerChecked 2026-10-22 Supports volume, weight, back width, height, circumference, load capacity

Zpacks Arc Haul Ultra 50L

Zpacks

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Used by the planner

Weight	21.4 oz (1 lb 5.4 oz)
Packed	29 × 12.5 × 6.5 in
Capacity	50 L
On Tent fit	29 × 12.5 × 6.5 in (height × width × depth)

Listed by the maker, as written

Weight	21.4 oz / 608 g
Body dimensions:	6.5" x 12.5" x 29" (16.5 cm x 31.8 cm x 74 cm)
Volume:	50L (37L main body, 2.5L each side pocket, 8L center pocket)
Load Capacity:	30-35 lbs (14-16 kg) comfortably, 40 lbs (18 kg) max.

A framed roll-top pack; the volume includes the side and center pockets.
The listed body dimensions

Sources

Zpacks: Arc Haul Ultra 50L Backpack MakerChecked 2026-10-22 Supports weight, volume, dimensions, load capacity

Zpacks Arc Pro 50L

Zpacks

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Used by the planner

Weight	21.6 oz (1 lb 5.6 oz)
Packed	29 × 12.5 × 6.5 in
Capacity	50 L
On Tent fit	29 × 12.5 × 6.5 in (height × width × depth)

Listed by the maker, as written

Weight	21.6 oz / 611 g
Body dimensions:	6.5" x 12.5" x 29" (16.5 cm x 31.8 cm x 74 cm)
Volume:	50L (37L main body, 2.5L each side pocket, 8L center pocket)

A framed roll-top pack; the volume includes the side and center pockets. It adds a zippered back sleeve for the sit pad.
The listed body dimensions

Sources

Zpacks: Arc Pro 50L Backpack MakerChecked 2026-10-22 Supports weight, volume, dimensions, load capacity

Kelty Asher 55

Kelty

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Used by the planner

Weight	50 oz (3 lb 2 oz)
Packed	29.5 × 14 × 13.5 in
Capacity	55 L
On Tent fit	29.5 × 14 × 13.5 in (height × width × depth)

Listed by the maker, as written

Volume	Volume: 55L / 3356 in³
Height	Height: 29.5" / 74.9 cm
Width	Width: 14.0" / 35.0 cm
Depth	Depth: 13.5" / 34.0 cm
Weight	Weight: 3 lb 2 oz / 1.42 kg
Torso Size	Torso Size: 15.5–21" / 39–53 cm

Sources

Kelty: Asher 55 MakerChecked 2026-10-22 Supports volume, dimensions, weight, torso

REI Co-op Flash 55 Men's (M)

REI Co-op

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Used by the planner

Size drawn	M
Weight	45 oz (2 lb 13 oz)
Packed	30 × 14 × 12 in
Capacity	55 L
On Tent fit	30 × 14 × 12 in (height × width × depth)

Listed by the maker, as written

Gear Capacity (L)	S: 53 liters M: 55 liters L: 57 liters L Torso x S Hipbelt: 56 liters
Weight	S: 2 lbs. 12 oz. M: 2 lbs. 13 oz. L: 2 lbs. 14 oz. L Torso x S Hipbelt: 2 lbs. 13 oz.
Fits Torso Length (in.)	S: 17-19 inches M: 18-20 inches L: 19-21 inches
Dimensions	S: 29 x 14 x 12 inches M: 30 x 14 x 12 inches L: 31 x 14 x 12 inches

One of the highest-rated packs in the 2025 PCT hiker survey. REI turns away automated checks; this listing was read in a normal browser.

Sources

REI Co-op: REI Co-op Flash 55 Pack - Men's MakerChecked 2026-10-22 Supports volume, weight, dimensions, torso fit

REI Co-op Flash 55 Women's (S)

REI Co-op

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Used by the planner

Size drawn	S
Weight	43 oz (2 lb 11 oz)
Packed	28 × 14 × 12 in
Capacity	55 L
On Tent fit	28 × 14 × 12 in (height × width × depth)

Listed by the maker, as written

Gear Capacity (L)	XS: 53 liters XS Torso x M Hipbelt: 54 liters S: 55 liters M: 57 liters
Weight	XS: 2 lbs. 10 oz. XS Torso x M Hipbelt: 2 lbs. 11 oz. S: 2 lbs. 11 oz. M: 2 lbs. 12 oz.
Fits Torso Length (in.)	S: 16-18 inches M: 17-19 inches
Dimensions	S: 28 x 14 x 12 inches M: 29 x 14 x 12 inches

REI turns away automated checks; this listing was read in a normal browser.

Sources

REI Co-op: REI Co-op Flash 55 Pack - Women's MakerChecked 2026-10-22 Supports volume, weight, dimensions, torso fit

Osprey Exos 48 Men's (S/M)

Osprey

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Used by the planner

Size drawn	S/M
Weight	44 oz (2 lb 12 oz)
Packed	30 × 14 × 12 in
Capacity	48 L
On Tent fit	30 × 14 × 12 in (height × width × depth)

Listed by REI, as written

Gear Capacity (L)	S/M: 48 liters L/XL: 51 liters
Weight	S/M: 2 lbs. 12 oz. L/XL: 2 lbs. 14 oz.
Fits Torso Length (in.)	S/M: 17-20.5 inches L/XL: 19.5-23 inches
Dimensions	S/M: 30 x 14 x 12 inches L/XL: 32 x 14 x 12 inches

REI turns away automated checks; this listing was read in a normal browser.

Sources

REI: Osprey Exos 48 Pack - Men's RetailerChecked 2026-10-22 Supports volume, weight, dimensions, torso fit

Osprey Kestrel 48 Men's (S/M)

Osprey

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Used by the planner

Size drawn	S/M
Weight	71 oz (4 lb 7 oz)
Packed	27 × 14 × 5 in
Capacity	46 L
On Tent fit	27 × 14 × 5 in (height × width × depth)

Listed by REI, as written

Gear Capacity (L)	S/M: 46 liters L/XL: 48 liters
Weight	S/M: 4 lbs. 7 oz. L/XL: 4 lbs. 9.9 oz.
Fits Torso Length (in.)	S/M: 17-21 inches L/XL: 19-23 inches
Dimensions	27 x 14 x 5 inches

REI lists a 5 in depth, much shallower than other packs this size; it is drawn as listed. REI turns away automated checks; this listing was read in a normal browser.

Sources

REI: Osprey Kestrel 48 Pack - Men's RetailerChecked 2026-10-22 Supports volume, weight, dimensions, torso fit

Framed pack, 60 L 14

Osprey Exos 58 (58 L pack)

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Used by the planner

Size	30.3 tall × 14.6 wide × 13 deep in
Volume	58 L
Weight	45.4 oz (2 lb 13.4 oz)

Listed by the maker, as written

Size	S/M
Volume	3539 in³ / 58 L
Dimensions	30.3H x 14.6W x 13D in.
Weight	2.84 lbs.

Sources

Osprey: Exos 58L - Ultra-Light Technical Multi-Day Pack MakerChecked 2026-10-21 Supports volume, size, weight

Osprey Atmos AG 65 (65 L pack)

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Used by the planner

Size	32.7 tall × 15.4 wide × 14.2 deep in
Volume	65 L
Weight	73.8 oz (4 lb 9.8 oz)

Listed by the maker, as written

Size	S/M
Volume	3967 in³ / 65 L
Dimensions	14.17H x 15.35W x 32.68D in.
Weight	4.613 lbs.

Osprey's page labels the 32.68 in figure as depth; it is the pack's height.

Sources

Osprey: Atmos AG 65L - Light Technical Comfortable Multi-Day Pack MakerChecked 2026-10-21 Supports volume, size, weight

Gossamer Gear Mariposa 60 (M)

Gossamer Gear

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Used by the planner

Size drawn	M
Weight	33.4 oz (2 lb 1.4 oz)
Packed	24 × 11 × 5.5 in
Capacity	60 L
On Tent fit	24 × 11 × 5.5 in (height × width × depth)

Listed by the maker, as written

Weight	33.4 oz / 946 g
Total	60 L
In Main Pack Body to Extension Collar Seam	36 L
Max Carry Capacity	35 lbs
M Height	24” / 61 cm to the extension collar only
M Width	11” / 28 cm
M Depth	5.5" / 14 cm

The listed medium size, to the extension collar only

Sources

Gossamer Gear: Mariposa 60 Backpack MakerChecked 2026-10-21 Supports weight, volume, dimensions, max load

Zpacks Arc Haul Ultra 60L

Zpacks

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Size drawn	one listed weight
Weight	21.8 oz (1 lb 5.8 oz)
Packed	29 × 12.5 × 8 in
Capacity	60 L
On Tent fit	29 × 12.5 × 8 in (height × width × depth)

Listed by the maker, as written

Weight	21.8 oz / 619 g
Body dimensions:	8" x 12.5" x 29" (20 cm x 31.8 cm x 74 cm)
Volume:	60L (47L main body, 2.5L each side pocket, 8L center pocket)
Load Capacity:	30-35 lbs (14-16 kg) comfortably, 40 lbs (18 kg) max.

Zpacks lists one weight for the pack, not one per torso size. The 60 L includes the outside pockets; the main body holds 47 L.
The listed body dimensions

Sources

Zpacks: Arc Haul Ultra 60L Backpack MakerChecked 2026-10-21 Supports weight, body dimensions, volume, load capacity

Kelty Trekker 65

Kelty

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Used by the planner

Size drawn	one size
Weight	85 oz (5 lb 5 oz)
Packed	29 × 22.5 × 13 in
Capacity	65 L
On Tent fit	29 × 22.5 × 13 in (height × width × depth)

Listed by the maker, as written

Volume	Volume: 65L / 3950 in³
Weight	Weight: 5 lb 5 oz / 2.41 kg
Dimensions	Dimensions: 29 x 22.5 x 13 in / 74 x 57 x 33 cm

An external-frame pack; the 22.5 in width is the frame.

Sources

Kelty: Trekker 65 MakerChecked 2026-10-22 Supports volume, weight, dimensions

Exped Lightning 60 (S/M)

Exped

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Used by the planner

Size drawn	S/M
Weight	42.5 oz (2 lb 10.5 oz)
Packed	29.1 × 14.2 × 9.8 in
Capacity	60 L
On Tent fit	29.1 × 14.2 × 9.8 in (height × width × depth)

Listed by the maker, as written

Volume	60 L
Dimensions	29.1 x 14.2 x 9.8
Max. Weight (S/M)	S/M: 2 lbs 10.5 oz
Load Limit	48.5 lbs

The weight with every part attached.

Sources

EXPED USA: Lightning 60 Backpack MakerChecked 2026-10-22 Supports volume, dimensions, weight, torso

REI Co-op Trailmade 60 Men's (S-L hip belt)

REI Co-op

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Used by the planner

Size drawn	S-L hip belt
Weight	53 oz (3 lb 5 oz)
Packed	30 × 14 × 12 in
Capacity	60 L
On Tent fit	30 × 14 × 12 in (height × width × depth)

Listed by the maker, as written

Gear Capacity (L)	60 liters
Weight	17-21 Torso / S-L Hip: 3 lbs. 5 oz. 17-21 Torso / XL-3XL Hip: 3 lbs. 8 oz.
Fits Torso Length (in.)	17-21 inches
Dimensions	30 x 14 x 12 inches

A budget framed pack. REI turns away automated checks; this listing was read in a normal browser.

Sources

REI Co-op: REI Co-op Trailmade 60 Pack - Men's MakerChecked 2026-10-22 Supports volume, weight, dimensions, torso fit

Osprey Eja 58 Women's (M/L)

Osprey

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Used by the planner

Size drawn	M/L
Weight	45 oz (2 lb 13 oz)
Packed	30 × 15 × 13 in
Capacity	58 L
On Tent fit	30 × 15 × 13 in (height × width × depth)

Listed by REI, as written

Gear Capacity (L)	XS/S: 55 liters M/L: 58 liters
Weight	XS/S: 2 lbs. 11 oz. M/L: 2 lbs. 13 oz.
Fits Torso Length (in.)	XS/S: 13.5-17 inches M/L: 16-19.5 inches
Dimensions	XS/S: 28 x 15 x 13 inches M/L: 30 x 15 x 13 inches

The women's Exos; among the most common packs in the 2025 PCT hiker survey. REI turns away automated checks; this listing was read in a normal browser.

Sources

REI: Osprey Eja 58 Pack - Women's RetailerChecked 2026-10-22 Supports volume, weight, dimensions, torso fit

Osprey Aura AG 65 Women's (M/L)

Osprey

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Used by the planner

Size drawn	M/L
Weight	74 oz (4 lb 10 oz)
Packed	32 × 15 × 14 in
Capacity	65 L
On Tent fit	32 × 15 × 14 in (height × width × depth)

Listed by REI, as written

Gear Capacity (L)	XS/S: 62 liters M/L: 65 liters
Weight	XS/S: 4 lbs. 7 oz. M/L: 4 lbs. 10 oz.
Fits Torso Length (in.)	XS/S: 13.5-17 inches M/L: 16-19.5 inches
Dimensions	XS/S: 30 x 15 x 14 inches M/L: 32 x 15 x 14 inches

The women's Atmos. REI turns away automated checks; this listing was read in a normal browser.

Sources

REI: Osprey Aura AG 65 Pack - Women's RetailerChecked 2026-10-22 Supports volume, weight, dimensions, torso fit

Osprey Rook 65 Men's (one size)

Osprey

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Used by the planner

Size drawn	one size
Weight	59.2 oz (3 lb 11.2 oz)
Packed	29.5 × 16.1 × 15 in
Capacity	65 L
On Tent fit	29.5 × 16.1 × 15 in (height × width × depth)

Listed by REI, as written

Gear Capacity (L)	65 liters
Weight	One Size: 3 lbs. 11.2 oz. EF One Size: 3 lbs. 14.4 oz.
Fits Torso Length (in.)	17-22 inches
Dimensions	29.5 x 16.1 x 15 inches

A budget framed pack. REI turns away automated checks; this listing was read in a normal browser.

Sources

REI: Osprey Rook 65 Pack - Men's RetailerChecked 2026-10-22 Supports volume, weight, dimensions, torso fit

Gregory Baltoro 65 Men's (M)

Gregory

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Used by the planner

Size drawn	M
Weight	78.7 oz (4 lb 14.7 oz)
Packed	32 × 13 × 13 in
Capacity	65 L
On Tent fit	32 × 13 × 13 in (height × width × depth)

Listed by REI, as written

Gear Capacity (L)	S: 60 liters M: 65 liters L: 70 liters
Weight	S: 4 lbs. 11.5 oz. M: 4 lbs. 14.7 oz. L: 5 lbs. 4 oz.
Fits Torso Length (in.)	S: 16-19 inches M: 17-20 inches L: 18-22 inches
Dimensions	S: 31 x 13 x 13 inches M: 32 x 13 x 13 inches L: 33 x 13 x 13 inches

A heavy-load hauler. REI turns away automated checks; this listing was read in a normal browser.

Sources

REI: Gregory Baltoro 65 Pack - Men's RetailerChecked 2026-10-22 Supports volume, weight, dimensions, torso fit

Gregory Paragon 60 Men's (M/L)

Gregory

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Used by the planner

Size drawn	M/L
Weight	59.5 oz (3 lb 11.5 oz)
Packed	29.9 × 13.8 × 10 in
Capacity	60 L
On Tent fit	29.9 × 13.8 × 10 in (height × width × depth)

Listed by REI, as written

Gear Capacity (L)	S/M: 56 liters M/L: 60 liters
Weight	S/M: 3 lbs. 8.3 oz. M/L: 3 lbs. 11.5 oz.
Fits Torso Length (in.)	S/M: 15-19 inches M/L: 18-22 inches
Dimensions	S/M: 28.3 x 14.2 x 10.2 inches M/L: 29.9 x 13.8 x 10 inches

REI turns away automated checks; this listing was read in a normal browser.

Sources

REI: Gregory Paragon 60 Pack - Men's RetailerChecked 2026-10-22 Supports volume, weight, dimensions, torso fit

Granite Gear Crown3 60 Unisex (Regular)

Granite Gear

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Used by the planner

Size drawn	Regular
Weight	41.3 oz (2 lb 9.3 oz)
Packed	30 × 13 × 10 in (the typical size)
Capacity	60 L

Listed by the maker, as written

Volume (Liters)	60 Liters
Weight (Kilograms)	1.04 kg 1.08 kg 1.13 kg
Weight (Pounds)	2.3 lbs without lid (lid 0.18 lbs) 2.4 lbs without lid (lid 0.18 lbs) 2.5 lbs without lid (lid 0.18 lbs)
Torso	Regular Torso = 18-21inches

A frame-sheet pack with a removable lid. The planner counts the regular torso with its lid: 2.4 lb plus the 0.18 lb lid (41.3 oz).
Granite Gear lists no pack dimensions; drawn at the typical size for its volume

Sources

Granite Gear: Crown3 60 Unisex MakerChecked 2026-10-24 Supports volume, weight, torso sizes

Gregory Deva 60 Women's (S)

Gregory

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Used by the planner

Size drawn	S
Weight	74.1 oz (4 lb 10.1 oz)
Packed	29.5 × 13.4 × 13 in
Capacity	60 L
On Tent fit	29.5 × 13.4 × 13 in (height × width × depth)

Listed by evo, as written

Product specifications (Size Weight Volume)	M 2250 60 3661 S 2100 60 3661 XS 2090 55 3356
External Dimensions	S - 29.5" x 13.4" x 13" / 75 x 34 x 33 cm

One of REI’s best-selling women’s packs. Gregory’s site turns away automated reads; this cites evo’s listing, whose weights are in grams by size. Drawn at the size S listing.

Sources

evo: Gregory Deva 60 Backpack - Women's RetailerChecked 2026-10-24 Supports weight in grams by size, volume, dimensions

Framed pack, 70 L 6

Osprey Aether Plus 85 (85 L pack)

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Used by the planner

Size	31.9 tall × 16.1 wide × 15.8 deep in
Volume	83 L
Weight	97.2 oz (6 lb 1.2 oz)

Listed by the maker, as written

Size	S/M
Volume	5065 in³ / 83 L
Dimensions	15.75H x 16.14W x 31.89D in.
Weight	6.074 lbs.

Named for the 85 L L/XL size; the S/M drawn here holds 83 L. Osprey's page labels the 31.89 in figure as depth; it is the pack's height.

Sources

Osprey: Aether Plus 85 Men’s Backpacking Pack with Daypack MakerChecked 2026-10-21 Supports volume, size, weight

ULA Circuit

ULA Equipment

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Used by the planner

Size drawn	68 L
Weight	38.5 oz (2 lb 6.5 oz)
Packed	32 × 14 × 10.5 in (the typical size)
Capacity	68 L

Listed by the maker, as written

WEIGHT	38.5 OZ \| 1,092 GM
VOLUME	4,200 CU IN \| 68 L
MAX LOAD	35 LBS \| 16 KG

ULA lists no dimensions; drawn at the typical size for its volume

Sources

ULA Equipment: ULA 2024 Circuit MakerChecked 2026-10-21 Supports weight, volume, max load

ULA Catalyst

ULA Equipment

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Used by the planner

Weight	44.4 oz (2 lb 12.4 oz)
Packed	32 × 14 × 10.5 in (the typical size)
Capacity	75 L

Listed by the maker, as written

WEIGHT	WEIGHT: 44.4 OZ \| 1259 GM
VOLUME	VOLUME: 4,700 CU IN \| 75 L
MAX LOAD	MAX LOAD: 40 LBS \| 18 KG

The 75 L is the total, pockets and collar included.
ULA lists no dimensions; drawn at the typical size for its volume

Sources

ULA Equipment: ULA 2024 Catalyst MakerChecked 2026-10-22 Supports weight, volume, max load

Hyperlite Mountain Gear Porter 70 (white)

Hyperlite Mountain Gear

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Used by the planner

Size drawn	70 L, white, M
Weight	39.5 oz (2 lb 7.5 oz)
Packed	38.5 × 10.5 × 12 in
Capacity	70 L
On Tent fit	38.5 × 10.5 × 12 in (height × width × depth)

Listed by the maker, as written

White Weight (70L)	39.5oz \| 1120g
Back Width	10.5 in \| 26.7 cm
Height - Fully Unrolled (70L)	38.5" \| 97.8 cm
Top Circumference (70L)	45.0" \| 114.3 cm
Load Capacity (70L)	Up to 60 lbs

Hyperlite gives the average weight of a size medium.
Height fully unrolled and back width as listed; depth from the listed 45 in top circumference around the 10.5 in back

Sources

Hyperlite Mountain Gear: Porter MakerChecked 2026-10-22 Supports volume, weight, back width, height, circumference, load capacity

Zpacks Arc Haul Ultra 70L

Zpacks

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Used by the planner

Weight	22.2 oz (1 lb 6.2 oz)
Packed	29 × 12.5 × 9.5 in
Capacity	70 L
On Tent fit	29 × 12.5 × 9.5 in (height × width × depth)

Listed by the maker, as written

Weight	22.2 oz / 630 g
Body dimensions:	9.5" x 12.5" x 29" (24.1 cm x 31.8 cm x 74 cm)
Volume:	70L (57L main body, 2.5L each side pocket, 8L center pocket)
Load Capacity:	30-35 lbs (14-16 kg) comfortably, 40 lbs (18 kg) max.

A framed roll-top pack; the volume includes the side and center pockets.
The listed body dimensions

Sources

Zpacks: Arc Haul Ultra 70L Backpack MakerChecked 2026-10-22 Supports weight, volume, dimensions, load capacity

Hyperlite Mountain Gear Southwest 70

Hyperlite Mountain Gear

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Used by the planner

Size drawn	70 L, white
Weight	35.6 oz (2 lb 3.6 oz)
Packed	38.5 × 11 × 11.5 in
Capacity	70 L
On Tent fit	38.5 × 11 × 11.5 in (height × width × depth)

Listed by the maker, as written

Pack Volume	70L
External Volume	16 L
Load Capacity	Up to 60 lbs
White	35.6 oz \| 1008.1 g*
Back Width	11 in \| 27.9 cm
Height - Fully Unrolled	38.5" \| 97.8 cm
Top Circumference	45.0" \| 114.3 cm
Bottom Circumference	37.5" \| 95.3 cm

Hyperlite’s weights are the average for size medium.
Height fully unrolled and back width as listed; depth from the listed 45 in top circumference around the 11 in back

Sources

Hyperlite Mountain Gear: Southwest - Durable Off-Trail Backpack MakerChecked 2026-10-24 Supports volume, weight, back width, height, circumference, load capacity

Pack liner (compactor bag) 2

Gossamer Gear Clear Waterproof Pack Liner

Gossamer Gear

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Used by the planner

Weight	1.4 oz
Packed	6 × 5 × 0.6 in, 0.3 L (the typical size)

Listed by the maker, as written

Average Weight	1.4 oz / 40 g each
Height	38” / 96.5 cm
Width	13” / 33 cm

Laid flat it is 38 × 13 in; drawn at the typical size

Sources

Gossamer Gear: Clear Waterproof Pack Liners MakerChecked 2026-10-21 Supports weight, size

Zpacks Pack Liner (Medium)

Zpacks

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Used by the planner

Size drawn	Medium (about 44 L)
Weight	1.3 oz
Packed	6 × 5 × 0.6 in, 0.3 L (the typical size)

Listed by the maker, as written

Weight	1.2 oz / 35 g
Size menu (Medium)	Medium - 36
Volume (Medium)	Volume: Around 2,800 cubic inches (44 Liters)

The page shows 1.2 oz / 35 g (Small) for its first size; its size menu gives Medium as 36 g, the weight used.
Empty, it folds flat; drawn at the typical size

Sources

Zpacks: Pack Liner MakerChecked 2026-10-22 Supports weight, volume

Stuff sacks, set of 3 4

Sea to Summit Ultra-Sil Dry Bag 8 L

Sea to Summit

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Used by the planner

Size drawn	8 L
Weight	1.4 oz
Packed	5 × 4 × 1 in, 0.3 L (the typical size)

Listed by the maker, as written

Weight (8L)	39 g 1.4 oz
Height - Top Rolled 3× (8L)	36.8 cm 14.49 in
Base L × W (8L)	17.2 × 19.1 cm 6.8 × 7.5 in

Folded flat when empty; drawn at the typical size

Sources

Sea to Summit: Ultra-Sil Dry Bag MakerChecked 2026-10-21 Supports weight, size

Hyperlite Mountain Gear Roll-Top Stuff Sack 10 L

Hyperlite Mountain Gear

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Used by the planner

Size drawn	10 L
Weight	1.2 oz
Packed	5 × 4 × 1 in, 0.3 L (the typical size)

Listed by the maker, as written

Weight (10L)	1.2 oz. \| 34g
Dimensions (10L)	8.0" x 19.5" \| 20.3cm x 49.5cm

One sack; the typical item is a set of three.
Empty, it folds flat; drawn at the typical size

Sources

Hyperlite Mountain Gear: Roll-Top Stuff Sacks MakerChecked 2026-10-22 Supports weight, size

Sea to Summit Ultra-Sil Stuff Sack 8 L

Sea to Summit

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Used by the planner

Size drawn	8 L
Weight	1.1 oz
Packed	5 × 4 × 1 in, 0.3 L (the typical size)

Listed by the maker, as written

Weight (8L)	32 g1.1 oz
Dimensions (8L)	19 × 19 × 32.5 cm7 × 7 × 13 in

One sack; the typical item is a set of three.
Empty, it folds flat; drawn at the typical size

Sources

Sea to Summit: Ultra-Sil Stuff Sack MakerChecked 2026-10-22 Supports weight, size

Montbell Aquapel Stuff Bag 10L

Montbell

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Used by the planner

Size drawn	10 L
Weight	2.5 oz
Packed	5 × 4 × 1 in, 0.3 L (the typical size)

Listed by the maker, as written

Weight	2.5 oz / 70 g
Size Guide	H36 x W22 x D12 cm / H14.2 x W8.7 x D4.7 in
Capacity	610 cu in / 10 L

One sack; the typical item is a set of three.
Empty, it folds flat; drawn at the typical size

Sources

Montbell: Aquapel Stuff Bag 10L MakerChecked 2026-10-22 Supports weight, size

Pack rain cover 1

Zpacks Pack Cover (Medium)

Zpacks

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Used by the planner

Size drawn	Medium
Weight	1.4 oz
Packed	6 × 4 × 1.4 in, 0.5 L (the typical size)

Listed by the maker, as written

Weight	1.4 oz / 40 g
Medium	Fits up to 55L

Zpacks lists one weight for the cover, not one per size.
No packed size listed; drawn at the typical size

Sources

Zpacks: Pack Cover MakerChecked 2026-10-21 Supports weight, fit

Typical items 8

What the kit planner, the gear browser and the flat lay start from. Packed volume comes from the packed size shown. Sleeping bags and quilts give the ISO 23537 lower limit and comfort ratings; pads give ASTM F3340 R-values.

Item	Weight	Packed	Rating	Basis
Frameless pack, 35 L	18 oz	0 L, 24 × 11 × 8 in	35 L capacity	Typical of common models; weigh your own.
Ultralight framed pack, 45 L	28 oz	0 L, 26 × 12 × 9 in	45 L capacity	Typical of common models; weigh your own.
Framed pack, 50 L	40 oz	0 L, 28 × 12.5 × 9.5 in	50 L capacity	Typical of common models; weigh your own.
Framed pack, 60 L	52 oz	0 L, 30 × 13 × 10 in	60 L capacity	Typical of common models; weigh your own.
Framed pack, 70 L	68 oz	0 L, 32 × 14 × 10.5 in	70 L capacity	Typical of common models; weigh your own.
Pack liner (compactor bag)	2 oz	0.3 L, 6 × 5 × 0.6 in		Typical of common models; weigh your own.
Stuff sacks, set of 3	2 oz	0.3 L, 5 × 4 × 1 in		Typical of common models; weigh your own.
Pack rain cover	4 oz	0.5 L, 6 × 4 × 1.4 in		Typical of common models; weigh your own.