... inflatable cushion great for camping,traveling,Picnicking etc, inside foam,outside fabric coated pvc,easy carry,rolled up Self inflatable ... inside 21D soft foam or memory foam2.Air cushion great for traving,camping,stadium seating,boating,Picnicking ... / deflated to suit the users comfort6.Allows cushion to sit flat and provide relief for sore ... , packing,and color is available. self inflatable cushion