The ultra-light NeoAir XLite NXT mattress, the ultimate mattress for 4-season bivouac!

The NeoAir XLite NXT ultralight mattress offers more warmth and more comfort per gram than any other four-season air mattress. Our patent-pending technologies provide all the performance you're looking for, with less weight and less volume than a liter water bottle. This year, new softer fabrics ensure better comfort to the touch and a longer lifespan, all without additional weight. For demanding mountaineers, long-distance hikers or minimalist hikers who count every gram, there is simply no better choice to help you get the rest you need and wake up feeling refreshed first thing in the morning. Storage bag and repair kit included.

Warmth for all seasons: ThermaCapture technology and Triangular Core Matrix structure return body heat and reduce convective heat loss, to ensure an R-value of 4.5, suitable for all seasons.

More comfort: a thickness of 7.6 cm (3 in) ensures exceptional comfort for sleeping in the tent and more volume to better adjust the degree of firmness depending on your preferences.

Reduced volume: With its low volume materials, the XLite NXT mattress is the most compact of the NeoAir mattresses – it takes up no more space than a water bottle.  

Characteristics of the Thermarest NeoAir XLite NXT mattress:

• Material: 30d Rip Nylon
• Inflatable inflatable
  
• R-value: 4.5 ASTM F3340-18 standard
• Regular
• Open dimensions: 51 x 183 cm
• Thickness: 7.6 cm
• Folded dimensions: 23 x 10 cm
• Weight: 370 g
• Comes with storage bag
• Made in Ireland