The Onyx Throwable Boat Cushion lets you make sure your boat is legal. This cushion is U.S. Coast Guard approved with its convenient webbing grab straps for aid in throwing during rescue, and they double as carrying handles. FeaturesFunctional and comfortable PE foamStrong, durable nylon oxford shell withstands abrasionsU.S. Coast Guard Approved Type IV Personal Flotation Device (PFD)Dimensions: 15" x 16" x 2.5