The 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 and repair kit included.
- Extremely Warm: Four layers of reflective material recycle body heat and create air pockets that reduce convective heat loss.
- Comfortable: 2.5-inch thickness and patent-pending Triangular Core Matrix™ construction provides unrivaled stability and comfort.
- Highly Packable: Low-bulk materials make the XTherm™ mattress compact and as packable as a water bottle.
- Lightweight: Advanced materials and a tapered design reduce weight without compromising warmth.
Small Medium Regular Large Color Reflex Gray Reflex Gray Reflex Gray Reflex Gray R-Value 5.7 5.7 5.7 5.7 Weight 11 oz / 310 g 14 oz / 410 g 15 oz / 430 g 1 lbs 4 oz / 570 g Width 20 in / 51 cm 20 in / 51 cm 20 in / 51 cm 25 in / 63 cm Length 47 in / 119 cm 66 in / 168 cm 72 in / 183 cm 77 in / 196 cm Thickness 2.5 in / 6.3 cm 2.5 in / 6.3 cm 2.5 in / 6.3 cm 2.5 in / 6.3 cm Packed dimension 9 x 3.3 in / 23x 9 cm 9 x 4.0 in / 23 x 10 cm 9 x 4.0 in / 23 x 10 cm 11 x 4.5 in / 28 x 11 cm Top fabric type 30d High Tenacity Nylon 30d High Tenacity Nylon 30d High Tenacity Nylon 30d High Tenacity Nylon Bottom fabric type 70d Nylon Soft Grip 70d Nylon Soft Grip 70d Nylon Soft Grip 70d Nylon Soft Grip Core Nylon Nylon Nylon Nylon Country of Origin Made in Seattle, USA Made in Seattle, USA Made in Seattle, USA Made in Seattle, USA
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