Onyx USCG Approved Type IV Throwable Cushions These throwable cushions are designed to provide all-day seating comfort and are built to be personal flotation devices. With two-tone webbing grab straps that double as convenient carry handles, these cushions provide aid in throwing during rescue. The strong nylon ripstop shell will withstand abrasions and snags. These cushions should not be used for small children, non-swimmers or unconscious victims. Features Strong, Durable NylonCloth Outer Shel