The Ether Light XT Insulated from Sea to Summit is an ideal sleeping pad for your mountain bivouacs if you are undertaking a trek like the GR20 or the Tour du Queyras. It will delight hikers who care about comfort and lightness. With its 10 cm thickness, the Ether Light XT Insulated is very comfortable, ensuring a restful sleep whether you sleep on your back or side, without fear that your hips and shoulders will touch the ground. Thanks to the Air Sprung Cell™ point-welded model, the air cells are interconnected with TPU, resulting in ultra-comfortable large air pockets compared to a traditional pad. The Ether Light XT Insulated comes with a storage bag that also serves as a pump sack to inflate your pad. To inflate it, trap air in the pump sack attached to the valve and empty the pump sack into the pad. By using the pump sack, you reduce the risk of mold inside your pad often caused by moist air blown by mouth. To deflate it, simply open the valve! Includes an integrated Airstream™ pump in the storage bag for quick and easy inflation Extra thick loop baffle (XT) Air Sprung Cells™ Lightweight, quiet, and grippy 30/40D nylon fabric, field-repairable with included self-adhesive patches An Ultra-Fresh® antimicrobial treatment is added to the TPU formula to prevent internal mold growth Air Sprung Cells™ for a more comfortable sleep High-flow multi-functional valve PillowLock™ attaches your Eros™ pillow to your pad, keeping it in place for slip-free sleep Material: 100% nylon Valve material: 100% TPU Insulation: 100% polyester Storage bag: 100% nylon R-Value: 3.2 Ether Light XT Insulated - Regular Length: 168 cm Width: 55 cm Height: 10 cm Weight: 495 g Packed dimensions: 12 x 24 cm Sea To Summit Ether Light XT Insulated - Sleeping pad - Women's