I-sport Orange Waterproof Foldable Folding EVA Mat Foam Chair Cushion Seat Pads 2pcs Product Name : Foam Chair Cushion;Material :High quality EVA Foam Unfold Size:15*10.6*0.6 inch (27*38*2CM). Fold Size:10.5* 3.75*1.8 inch Foldable Style, Foam Material for Light Weight Carrying.Used to as a chair cushion, backpacking. Waterproof, moisture-proof function. A perfect mat for camping, picnic, barbecue, and other garden and outdoor activities