Sea To Summit Ether Light XT Extreme Women’s Insulated Mat

About the Sea to Summit Ether Light XT Extreme Women’s

Perfecting the science behind lightweight cold-climate sleeping comfort, Sea to Summit introduces the Ether Light XT Extreme Women’s insulated mat (XT – eXtra Thick).

New for 2021, the Ether Light XT Extreme delivers exceptional warmth in an ultralight design with an incredible 10cm thickness that’s built for camping, climbing, and alpine trekking in changing weather conditions.

Air Sprung Cell™ technology operates in the same way as a pocket spring mattress with each cell conforming to your body shape for a soft, cosy feel with more body contact and even weight dispersion. An eXtra Thick (XT) loop baffle gives extra height, making it perfect for side-sleepers as hips are able to sink deep into the Ether Light XT Extreme without touching the ground.

Ladies’ sleeping mats come in a slightly shorter length with anatomical shaping (wider at the hip, narrower at the shoulder) for comfort with additional insulation for extra warmth making this a great mat for colder sleepers.

A lightweight 30/40D Nylon fabric outer provides exceptional tear resistance and grip while staying super quiet for undisturbed sleep. Includes self-adhesive patch kit so you aren’t left deflated and uncomfortable should the mat be punctured.

Insulation is provided by dual-density layers of Thermolite® which delivers a high warmth-to-weight ratio and works to prevent convective heat loss between you and the ground. A high-loft bottom layer pushes the warmer high-density top layer directly beneath you to optimise heat retention and keep you warm.

Sea to Summit uses its own blend of TPU coating to deliver a durable construction that’s vastly superior to roll-to-roll lamination used in all other outdoor products. This TPU features an anti-microbial treatment to prevent mould or fungal growth inside the mattress. The anti-microbial treatment means you can go ultra-light and inflate with your breath.

For ease of use, Sea to Summit has developed a multi-function valve. This integrates an inflate port with a one-way valve to prevent air loss before sealing. It also provides a rapid air dump deflate port and a fine-tune button to adjust for comfort – all in one compact, low-profile unit.

Included Pillow Lock™ attachment system lets you attach an inflatable Aeros Pillow for total sleeping comfort (pillow not included). Storage bag features a built-in Airstream Pumpsack for quick inflation that won’t take your breath away.

The success of any adventure can be impacted by your quality of rest, so get a good night’s sleep with the Ether Light XT Extreme Women’s insulated sleeping mat from Sea to Summit.

• Best Use: Camping | Alpine | Hiking | Backpacking
• Construction: Air Sprung Cells™
• Insulation: Dual-density THERMOLITE®
• R-Value: 6.3
• Shape: Mummy
• Thickness: 10 cm | 4″
• Dimensions: 168 x 55 cm | 66″ x 21.5″
• Rolled size: 17.5 x 24 cm | 6.8″ x 9.5″
• Weight: 685 g | 24 oz