Make your Yeti do double duty on the boat or dock with the Yeti Cooler Seat Cushion! The Yeti Seat Cushion has at least 2 inches of dense foam and is made of tough, white, UV marine vinyl that is stitched with Gore Tanara sewing thread. To install, screw the included studs into the cooler lid and snap the cushion in place! PLEASE NOTE: Yeti Tundra 160 Icebox not included. This item is a Special Orders Item. Available instore only, item cannot be shipped.