In 1971, a fortuitous mix of unemployed engineers, a leaky foam gardening mattress, and the dream of a better way to sleep under the stars came together to forever change the way we experience nature. As climbers, Jim Lea, Neil Anderson, and John Burroughs, the creators of the brand, knew that long days in the mountains were only extended by a horrible night of rest, and a better sleeping mattress was the key to changing that equation. This blend of science and the desire to make the most of every day outdoors gave birth to the world's first self-inflating air mattress and the creation of the brand Therm-a-rest.
 To complete your gear for your expeditions, consider the hiking equipment suited to your needs.
Today, Therm-a-Rest remains at the forefront of innovation in comfort and quality. Most of the production is done in Ireland, a commitment they hold dear to master the quality and reliability of their mattresses.

The brand has also expanded its product range to offer A to Z equipment for a good night's sleep: lightweight pillows and down sleeping bags complement the inflatable and self-inflating mattresses. To prepare for your nights in complete peace, also discover our camping and trekking sheets for optimal hygiene and comfort.

We present the selection of Thermarest available on AlpinStore.


thermarest

NeoAir Venture inflatable mattress
matelas thermarest

This mattress is part of the Trek & Travel range of the brand. Excellent quality/price ratio for this comfortable and compressible mattress. The NeoAir Venture mattress is designed with the new WingLock valve that allows for three times faster inflation.

Technical characteristics :
  • Composition: 75D polyester fabric
  • Dimensions (available in Regular or Large) R: 51x183 cm / L: 63x196 cm
  • Weight: R: 540 g / L: 740g
  • Thickness: 5 cm
  • R-value: 2.2
  • Included: pump sack; storage bag and repair kit

Neoair Uberlite inflatable mattress
matelas neoair uberlite thermarest

The Neoair Uberlite mattress from Therm-a-rest is part of the Ultra Light Series. It is therefore the lightest of the insulated camping mattresses. Rolled up, it takes up minimal space while providing all the necessary comfort, perfect for your treks where weight matters. The new WingLock valve is also on this mattress for ultra-fast inflation. To perfect your bivouac, take a look at our selection of everything for camping!

Technical characteristics :
  • Composition: 15D Nylon fabric
  • Dimensions (available in Regular or Large) R: 51x183 cm / L: 64x196 cm
  • Weight: R: 250 g / L: 340g
  • Thickness: 6.4 cm
  • R-value: 2.3
  • Included: pump sack; storage bag and repair kit.

Trail Scout self-inflating mattress
Thermarest Trail Scout

A self-inflating mattress that will suit a small budget. Lightweight and easy to inflate, it will accompany you on your summer hikes. Don't forget to also bring a camping mosquito net, ideal for nights in the great outdoors.

Technical characteristics :
  • Composition: 75D polyester fabric
  • Dimensions R: 51x183 cm
  • Weight: R: 650g
  • Thickness: 2.5 cm
  • R-value: 3.1
  • Included: storage bag

ProLite self-inflating mattress
Thermarest Prolite

The Prolite self-inflating mattress is the lightest and most compact available. To improve your sleeping comfort, discover our technical microfibers for men, perfect for the outdoors!

Technical characteristics :
  • Composition: 50D hex polyester and 50D polyester fabric
  • Dimensions (available in Small, Regular or Large) S: 51x 119 cm / R: 51x183 cm / L: 51x196 cm
  • Weight: S: 350g / R: 510 g / L: 690g
  • Thickness: 3.8 cm
  • R-value: 2.4
  • Included: storage cover

Thermarest Trail Lite mattress


Combining remarkable comfort, quality-price ratio, and compressibility, the Trail Lite for Women is the ideal companion for your next hiking or camping adventure. The premium pre-cut foam is lightweight and compressible, while remaining very warm at night while camping.
 To plan your itineraries or outings, feel free to buy IGN maps directly from our site.

Technical characteristics :
  • Versatile: light and compact enough for hiking, without sacrificing the comfort you seek.
  • Lightweight pre-cut foam: warmth for a good night's sleep, small volume when rolled up to keep space for other essential gear.
  • Easy to use: the foam core self-inflates. The rolled mattress remains compact and easily slips into the backpack.
  • WingLock™ valve: our intuitive and reliable valve maximizes airflow for easier inflation and faster deflation. The flaps pivot to save your breath with anti-backflow inflation.
  • Delivered with storage bag.
  • Weight: 0.74kg
  • Dimensions: 196 x 64 x 3.8 cm
  • Packed dimensions: 33 x 21 cm
thermarest

Additionally, to ensure you have a great night, we offer pillows and sleeping bags: also discover how to choose your trekking sleeping bag for optimal protection according to your adventures.
For an even more comfortable campsite, also consider our camping chairs and enjoy a relaxation space wherever you are.