Sea to Summit Air Chair Regular. Available in both a large and medium size the Air Chair is compatible with all Air Sprung Cell pads and most Self-Inflating pads in the Sea to Summit range. The durable 70D base will protect your sleeping pad from rough or damp ground and the adjustable back panel side straps will support you comfortably whether you're lounging back or sitting upright. Specifications for Sea to Summit Air Chair: Manufacturer: Sea to Summit Size: Small - Regular Gender: Unisex Fabric/Material: Durable 70D Nylon Weight: 8 oz Insulation: Not Insulated Sleeping Pad Size: Regular Features of Sea to Summit Air Chair: Durable 70D waterproof nylon base and lower back panel. Upper back panel made of 30D Ultra-Sil CORDURA. Adjustable side straps with easily-replaceable field-repair buckles. Elasticated gussets protect your pad on both sides. Bar tack reinforced in all stress points and all seams are double stitched for extra strength. Regular Chair: Fits small and regular pads except the Comfort Deluxe Self-Inflating pad. Large Chair: Fits large air pads except the Comfort Deluxe Self-Inflating pad. Note: Sleeping pad not included. Package Contents: Sea to Summit Air Chair Sea to Summit 955: Air Chair Regular