The Airflo Comfort Zone Boat Cushion is the ideal boat seat for the everyday boat angler. The cushion can be easily secured with the heavy-duty Velcro straps to any boat seat, whether that's the wooden thwart board or to the top of the Airflo Comfort Zone Deluxe Boat Seat for added height and comfort. Featuring a rubberized base to stop any sliding, 2x heavy-duty Velcro straps, and an adjustable strap at the back to secure to any style of thwart board or boat seat. Dimensions: 42cm x 25cm x 10cm