Sea to Summit Ultralight XR Insulated Air Mat - Large Mountaineering glasses It's easy to put on

It's easy to put on without removing your skis or crampons

the punch-through neoprene GlideSkin™ comfort-neck and arm seals provide all-day comfort and keep most water out

Advanced tooth geometry for easier starting and faster placement

All tracks require care at all times

18% Merino Wool

Sea to Summit Ultralight XR Insulated Air Mat - Large Mountaineering glasses It's easy to put onThe Ultralight XR Insulated Mat offers unmatched stability and comfort with 151 Air Sprung Cells that contour to your body, reducing pressure points. Overview The Ultralight XR Insulated Mat offers unmatched stability and comfort with 151 Air Sprung Cells that contour to your body, reducing pressure points. Its wider profile suits side sleepers, while hybrid 30 40D nylon and Ultrafresh treated TPU laminate provide proven durability. ThermalCore