Durable cushion turns cooler lid into additional, comfortable on-board seating space. Weather-resistant, UV-resistant, marine-grade white vinyl shell covers interior foam cushion. Vinyl shell will withstand extended exposure to sun without fading or peeling. Reliable Velcro straps attach cushion securely to cooler. Size: 23-1/4" x 13-3/8" x 3". Fits: 54 Qt.