Sea to Summit Ether Light XR PRO Insulated Air Sleeping Mat

The Sea to Summit Ether Light XR PRO Insulated Air Sleeping Mat is built for serious warmth without the bulk. With a game-changing R-value of 7.4, thanks to its Thermal Core® insulation, this mat keeps you cosy even in freezing conditions. Four inches of Air Sprung Cell cushioning mean you'll sleep in comfort no matter how you move. Lightweight, compact, and made for adventure—this mat is a winter camping essential.

Details: 
- 7.4 R-Value is perfect for cold weather adventures.
- At four inches thick, Ether Light XR Air Sprung Cells provides a plush sleeping experience regardless of your sleeping position.
- Duel layer Thermal Core® insulation fills the inner space, and includes a film that reflects infra-red radiation preventing heat loss due to convection and internal air movement.
- Lighter, quieter and durable 30D/40D face fabric with Sea to Summit’s liquid-extruded lamination is extremely reliable.
- Quick and easy inflation, deflation and adjustment is made possible by our XPRESS valve and supplied Airstream Pump/stuff sack.
- Anti-microbial treatment added to the TPU lamination formula prevents internal mold growth.
- PillowLock system prevents your Sea to Summit Aeros Pillow from slipping.
- Comes with a stuff sack which doubles as a pump, a repair kit with six self-adhesive patches and a spare valve insert.

Technical Specifications: 
- Best Use: Cold weather comfort
- Comes With: Stuff sack w/ integrated pump, repair kit & Pillow Lock
- Fabric: Durable 30D/40D nylon
- R-Value: 7.4
- Season Rating: 4 Season
- Special: Anti-microbial liquid-extruded TPU lamination to reduce delamination
- Thickness: 4 in / 10 cm

Sizes: 
- Regular:
Dimensions: 183 x 55cm
Packed Size: 21 x 12cm
Packed Weight: 620g
Stuff/ Pump Sack Weight: 60g
Weight: 560g

- Large
Dimensions: 198 x 64cm
Packed Size: 24 x 12.5cm
Packed Weight: 780g
Stuff/ Pump Sack Weight: 60g
Weight: 720g