Blue Foldable Folding Foam Waterproof Chair Cushion Seat Pads Product Name : Foam Chair Cushion;Material : Foam Fold Size : 27 x 9 x 4cm / 10.6" x 3.5" x 1.6"(L * W* T) Unfold Size : 38 x 27 x 1cm / 15" x 10.6" x 0.4"(L*W*T) Net Weight : 21g Package Content : 1 x Foam Chair Cushion