X-Mid 2
Durston
Fits
2 lb 2.3 oz92 × 52 in, 43 in peak
Hyperlite Mountain Gear Unbound 2
Floor 90 × 48 in, 48 in peak, vestibules 10.7 sq ft + 10.7 sq ft. Drawn to scale from the maker's listing; the grid is 6 in.
- 2 regular padsFits
- 2 wide pads1 in past the wallDoesn't fit
- 2 mummy padsFits
- A regular pad and a wide padFits
Which pads fit
An inch or more to every wall. Sit-up room +7.4 in.
They don't fit side by side: 1 in past the wall.
An inch or more to every wall. Sit-up room +7.4 in.
An inch or more to every wall. Sit-up room +7.7 in.
Pads side by side at their listed sizes, with the average man (5 ft 9 in) lying on each. "Tight" is under an inch to a wall or the sloping roof: the fabric gives, but a wet wall wets what touches it. Open it in TentCheck to try your own pads, cots and gear, or read how fits are checked.
Where 2 wide pads fit instead
The lightest 2-person backpacking tents where they fit with an inch to every wall.
Lunar Duo
Six Moon Designs
Fits
2 lb 13 oz90 × 54 in, 45 in peak
Copper Spur UL2 XL
Big Agnes
Fits
3 lb 5 oz96 × 54 in, 41 in peak
Check every backpacking tent for 2 wide padsEvery 2-person tent with two wide pads, drawn
Headroom
| Roof overhead | Floor | Share |
|---|---|---|
| Anywhere | 30 sq ft | 100% |
| 12 in or more | 24.4 sq ft | 81% |
| 24 in or more | 17.2 sq ft | 57% |
| 36 in or more | 8.9 sq ft | 30% |
From the modeled roof, not measured. About 36 in is where an average adult sits up straight on a pad: a 35 in sitting height, plus the pad.
The numbers
| Floor (listed) | 90 × 48 in, 30 sq ft |
|---|---|
| Peak | 48 in (4 ft) |
| Vestibules | 10.7 sq ft + 10.7 sq ft |
| Sleeps (maker) | 2 |
| Packed weight | 22 oz (1 lb 6 oz) |
| Packed volume | 4.6 L |
| Regular pads that fit | 2 with an inch to every wall |
| Sit-up room on a pad, at the peak | +12 in for 35 in sitting height |
| Pitched footprint | 96 × 108 in (8 ft × 9 ft), floor and vestibules |
| Groundsheet to cut | About 88 × 46 in |
On the campsite
Floor and vestibules together cover 96 × 108 in. On a square tent pad, as campgrounds list them: 8 × 8 ft: doesn't fit; 10 × 10 ft: fits; 12 × 12 ft: fits. Guylines and stakes need more room around that.
For a groundsheet, cut it a little smaller than the floor, about 2 in, so rain running off the fly doesn't collect on it and run under the tent: about 88 × 46 in.
Notes
Bathtub floor 90 × 48 in, 48 in peak, single wall in Dyneema on two trekking poles, with a door and vestibule on each long side. The beaks reach 30 in from the floor (108 in across them, less the 48 in floor); 10.7 ft² each as drawn.
Sources
- Hyperlite Mountain Gear: Unbound 2 Checked 2026-10-22
Roof shapes are modeled from the floor, the peak and how the poles hold the walls, not measured. Treat a result within an inch or two as too close to call.