Be safe and comfortable with the Jim-Buoy Type IV U.S.C.G. Buoyant Foam Boat Cushion. It is soft, tough and easy to clean and made of vinyl-coated unicellular foam to provide life-saving buoyancy. One-inch webbing loops bass through the body of the Jim-Buoy boat cushion, 15.5" x 15.5", so they can't pull out. It is USCG approved and resists most chemicals, fuels and weather extremes. This white boat cushion will be your long term solution as it retains its beauty and flexibility under constant use.