Get ready to spend the night in a tent in the easiest way with a self-inflating double mattress from Outwell.Sleepin Double sleeping mat has a modern design that meets the needs of most campers. Sleepin 5 cm has a user-friendly plastic valve, a robust and durable outer surface in polyester.Useful information about Outwell Sleepin Double 5.0 cm Self-inflating Mats 2021:Fabric: Top: 190T 75D 100% polyester - Bottom: 190T 75D 100% polyesterSize: 183 x 120 x 5 cm (LxWxH)Valve: AFC ValveColor: BlackSize (packed): 64 x 23 cmWeight: 3.6 kgItem number: 400012Outwell AFC Valve for easy inflation and deflation.Carry bag includedPFC free