Therm-a-Rest NeoAir Xtherm Air Mattress - Small Bright the frame lock snaps crisply

the frame lock snaps crisply in behind the blade to give a sound lockup

Handle: High Impact Polypropylene

Removable grip ring

but check your local laws before carrying

Walker Linerlock has a jimped liner

Therm-a-Rest NeoAir Xtherm Air Mattress - Small Bright the frame lock snaps crisplyThe XTherm mattress is the warmest mattress in the NeoAir collection, allowing you to go lighter than ever in winter conditions. Patent pending Reflective Barriers give the XTherm mattress true 4 season warmth without the weight or bulk usually found in a winter worthy mattress. The result is a mattress that weighs less than a pound, takes up less pack space than your water bottle, and provides serious comfort in extremely cold conditions. Pump sack