The Air Chair can turn your outdoor sleeping mattress into a comfortable camp chair with a simple few folds and the quick clip of some buckles. Available in both a large and medium size means the Air Chair is compatible with every mattress in our range. The durable 70D base will protect your sleeping mat from rough or damp ground and the back panel with adjustable side straps will support you comfortably whether you're lounging back or sitting more upright. Hybrid construction chair kit converts your Sea to Summit Sleeping Mat into a comfortable camp chair. Durable 70D base with 2000mm waterhead protects your mat from rough or wet ground Back panel and strap anchors sewn from high tenacity, abrasion resistant Ultra-Sil fabric Lightweight design through minimalist panels, straps, and buckles Elasticated gusset keeps mattress protected from the side Regular Air Chair fits small and regular Sea to Summit mats Large Air Chair fits large Sea to Summit mats