Quilted Bench Car Seat Cover for Pet Dog Hammock for Back Seat Water Resistant Water resistant, slide proof car seat cover, protects seat from dirt, pet hair, and claw marks. Secures in place with adjustable straps and anchors. WERSAI dog seat cover is made from fabric of high quality, padded with cotton, waterproof, slide proof, allows it to stand the test of time. Machine washable. Size: For Bucket Seat: 19 x40; For Back Seat: 53x58.