NeoAir Xtherm Large Size:One Size Inside Girth (shoulder/hip/foot): 63"/56"/39"

Inside Girth (shoulder/hip/foot): 63"/56"/39"

lived-in look will make you think you've had this favorite for years

lightweight stretch-woven recycled nylon

External Drawcord Adjustment

FORTYFIVE°: Patent-protected frame layup produces more connected-to-the-ball feel while better complementing the more modern

NeoAir Xtherm Large Size:One Size Inside Girth (shoulder/hip/foot): 63"/56"/39"When it comes to ultralight sleeping pads, the Therm a Rest NeoAir XTherm Ultralight Backpacking Air Mattress offers the most warmth per ounce for backcountry pursuits. Trusted by mountaineers worldwide, the XTherm delivers lightweight packability, boasting a 6. 9 R value for year round warmth (R value measures the materials ability to insulate; the higher the R value, the warmer the sleeping pad). Proprietary reflective ThermaCapture technology traps