Sea to Summit Ether Light XR Insulated Air Sleeping Mat

The Sea to Summit Ether Light XR Large mat makes sleeping easy with its 10 cm of plush comfort. A long day on the trail deserves a good night's rest with minimal effort. The integrated Airstream pump in the bag and the high-flow XPRESS valve make inflation and deflation quick and easy.Rely on ThermalCore technology, which increases insulation while maintaining a reduced weight and volume. So, pack it in your pannier or backpack and head into the countryside knowing that your sleeping comfort is one less thing to worry about.Features:Thermal Core insulation with a suspended TRM layer that effectively reflects heat back to the sleeper.Suitable for over 3 seasons, R-value 4.1 tested by ASTMLighter weight and significantly reduced pack size compared to previous models10 cm thick pneumatic suspension cell structure for great comfort in any sleeping position.