This sofa pet bed features a dual layer of memory and orthopedic foam for maximum comfort and support for your pet's joints. The upholstery-grade fabric is equipped with a water-resistant barrier to protect against spills. Additionally, it utilizes Ultra-Fresh® Odor Control Technology and CertiPUR-US® Approved Foam to ensure a clean and sanitary resting place for your pet. The zippable, washable cover makes cleaning a breeze.