The Yeti Tundra 65 Seat Cushion has 2" of dense foam and is made of tough, white, UV marine vinyl that is stitched with Gore Tenara sewing thread. Screw the included studs into the cooler lid and snap the Yeti Tundra 65 Seat Cushion in place. All of the mounting hardware is included and is made of stainless steel.
|Material:||600 Denier Polyoxford|
Nice cushion but for 130 dollars it should massage your back side.