Sumimit Ether Light XR PRO Insulated Air Sleeping Mat Small

The Sea to Summit Ether Light XR PRO is a 4 season sleeping mat we make with an R-value of 7.4. Small, lightweight, compact and ideal for year round backpacking and camping trips. From Sea to Summit: Ether Light XR PRO is the warmest sleeping mat we make. New and innovative Thermal Core® insulation allows the XR PRO to reach an R-value of 7.4 yet is small and light enough to carry in a rucksack. The Air Sprung Cells still provide four inches of stability and comfort regardless of sleeping position, while Thermal Core® insulation prevents convective heat loss and internal air movement. This results in outstanding comfort and warmth in very worst of cold weather conditions. What we think: The Sea to Summit Ether Light XR Pro delivers excellent performance and confidence when camping in cold weather. An impressive R-value of 7.4 make this a suitable choice of sleeping mat for 4 seasons providing warmth and packability. Its generous 10cm thickness, combined with quieter, lighter and highly durable 30D/40D fabrics, provides outstanding comfort throughout the night especially for side sleepers and those who tend to change position while sleeping. It’s easy and straightforward to inflate and deflate and the included stuff sack also doubles up as a pump. For premium quality and performance this is an excellent choice for serious outdoor adventures.