The Ultra 1R sleeping mat is perfect for human-powered adventures such as trekking, long-distance hiking, bikepacking and alpinism, in warmer temperatures. When every ounce counts, EXPED Ultra series sleeping mats ensure super-compact and ultralight sleep comfort anywhere. AIRMAT TECHNOLOGY - air-insulated for use in warmer temperatures. Ultra is not only light, but supportive too: the 7 cm thick air cushion features Exped cradle comfort design: air chambers run head to toe, fully supporting the body for an unrivaled night's sleep and giving maximum durability. The lightweight and compact Ultra sleeping mat features recycled 20 D ripstop face fabric; all EXPED mats are certified carbon neutral by myclimate. EXPED's Schnozzel Pumpbag is included: rapid, moisture-free mat inflation: lung power not required!