Sea To Summit Ether Light XT Extreme Sleeping Mat Unisex Smokers & Accessories store your knits flat in

store your knits flat in a dry place away from direct sunlight

so you know it'll survive any airline's checked luggage experience

and routine town wear

or leave something at home to save even more weight

Unlike the older style braided lines

Sea To Summit Ether Light XT Extreme Sleeping Mat Unisex Smokers & Accessories store your knits flat inThe Ether Light XT Extreme is extra thick and exceptionally warm. The XT Air Sprung Cells provide four inches of stability and comfort, while dual density layers of THERMOLITE insulation prevent convective heat loss and internal air movement. This results in true four season performance. Features 6. 2 R Value is perfect for cold weather adventures. At four inches thick, Ether Light XT Air Sprung Cells provides a plush sleeping experience. Dual density