Updated for 2017: A lightweight, compact mattress insulated for essential backpacking warmth. Our patent-pending WaveCore construction allows the NeoAir Venture air mattress to offer reliable quality, performance and value for recreational users. Our unique technology creates over one hundred insulating cells, effectively doubling the warmth of uninsulated air mattresses without the bulk, added weight or long-term durability concerns of down or synthetic fills. The Venture does all of this with impressively low weight and the superior stability that only a Therm-a-Rest mattress can deliver. Stuff sack included. SPECS R-VALUE - 1.8 THICKNESS - 5CM WEIGHT - 560G 51 X 183CM STUFF SACK AND REPAIR KIT INCLUDED