Like its name suggests, Dura is Exped's warmest, most durable backpacking mat for demanding adventures, including extended outings in alpine and polar regions, rugged paddling trips, and overlanding. Exped's Downmat Technology, with 700 cu in of down insulation for use in all seasons, ensures maximum warmth in any weather, while a 9 cm thick air cushion cradles the body. These air chambers run head to toe, fully supporting the body for an unrivaled night's sleep and giving maximum durability. Durable and supportive sleeping mats insulated for extreme temperatures or or cold-sleepers in 3 seasons. Downmat Technology - 700 cu/oz in RDS down insulation for use in all seasons, or simply to keep cold-sleepers warm in any weather. Recycled 75 D / 170 D brushed polyester face fabric keeps plastic out of landfills and uses less water, energy and carbon during production. Airtight, durable and hydrolysis-resistant fabric lamination. Welded baffles separate air chambers, create a cushioned and s