The Dura 8R is a durable, warm mat for demanding adventures, including extended outings in alpine and polar regions, rugged paddling trips and overlanding. Suitable for a wide range of adventures, the EXPED Dura sleeping mat offers an optimal balance of durability, light weight, warmth and comfort.DOWNMAT TECHNOLOGY(TM) - 700 cuin down insulation for use in all seasons, ensures maximum warmth in any weather or for the coldest sleeper, while a 9 cm thick air cushion cradles the body. Air chambers run head to toe, fully supporting the body for an unrivaled night's sleep and giving maximum durability. The Dura sleeping mat features recycled 75D/170D 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!