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Thermarest NeoAir Xtherm Regular

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The Thermarest NeoAir XTherm sets new standards in size and weight for 4 season camping mats. This innovative mattress uses 4 layers of heat reflecting internal baffles to reduce heat loss by convection within the mat. The system of baffles also creates support and rigidity within the mat making for a more comfortable nights sleep. Weighing in at 430g and with a similar pack size to a 1l water bottle the NeoAir Xtherm is considerably smaller and lighter than any other pad of comparable warmth.

The NeoAir XTherm is also constructed of a more durable fabric than the lightest weight NeoAir mattresses, making it a better choice for the more general year round user than the Xlite range of mattresses. It also comes complete with an inflator built into the stuff sack to eliminate the problem of water vapour from your breath condensing inside the mattress in cold conditions.

Material Specs
Top fabric type: 30D rip HT nylon
Bottom fabric type: 70D nylon
Valve: R-Valve 5.7


  • Compressed Size: 23 x 10
  • Length: 183cm
  • Manufacturer: Thermarest
  • Temperature: -40 to 16+
  • Weight: 430g

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Arentas B.
United Kingdom

Avarage for the price.

Yes it's light weight. I haven't tried on the snow yet. But what I don't like that is bit to narrow, every time you changing position you have to wake up to not fall off. And it's slippery whit modern sleeping bag. Also inflation valve is just one of those things engendered by those who never use it.

Helen W.
United Kingdom

Excellent item!

Small, light and does exactly what it says on the tin! Great piece of kit!

Matthew T.

Love it. It's the best

Love it. It's the best matt iv ever had . Light eight small pack size and really comfy to sleep on .


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