The Ether Light XT Extreme Insulated Sleeping Mat is a thick and exceptionally warm mat (sporting an R-value of over 6) designed for use during your adventures in cold and winter conditions. It combines dual-density layers of THERMOLITE® insulation with quiet, lightweight and grippy fabric and 10cm-high Air Sprung Cells™ for warmth and stable comfort. Other features include a multi-functional valve and an Airstream™ pump sack for easy inflation, deflation and adjustment and PillowLock™ to hold your Aeros™ pillow in place.
