Hammock Pet Protector 58.5 x 53 Back Seat Cover helps keep dirt and grime of vehicle seats. Includes (2) accessory pockets, each measuring: 8.5 x 10.5 , and also works great as a vehicle pet barrier. Features cut-outs for safety belts and (4) adjustable head rest straps. Machine washable on cold with mild detergent, must be line or air dried. Commercial washing machines are recommended due to the size of this cover. Made with Light-weight canvas polyester.