Sea to Summit Ether Light XT Extreme Mat - Large

Introducing the Sea to Summit Ether Light XT Extreme Mat - Large, the perfect sleeping companion for your winter adventures around the world. We know how crucial a good night's sleep is, especially when temperatures plummet. That's why we've increased the insulation in our best-selling Ether Light XT mat to create the Ether Light XT Extreme - designed to keep you warm when the mercury drops. With an R-value over 6, our 10cm thick Ether Light XT Extreme air mat is the ultimate solution for lightweight sleeping comfort in extreme conditions. Our unique Air Sprung Cells technology ensures your body is fully supported throughout the night by dispersing pressure evenly across the mat's surface. Our extra thick design uses TPU loops to connect the top and bottom fabric layers to our Air Sprung Cell dot weld pattern. This innovative feature allows for larger pockets of air when inflated, creating the ultimate comfort for side sleepers. Plus, the design requires less fabric overall which means