Comfort Expression Orthopedic Dog Bed for Extra Large Dogs 45x35 Inch, Waterproof Supportive Egg Crate Foam XL Pet Bed with Removable Bolsters, Dog Couch with Washable Cover & Non-Slip Bottom, BrownBrand: Comfort Expression Color: Brown Features: Cradled Comfort & Support: This orthopedic dog bed is built with CertiPUR US certified egg crate foam that conforms closely to your dog's body, delivering soft yet supportive cushioning to help dogs relieve joint and muscle pressure. Designed to offer optimal orthopedic comfort and help dogs to seek deeper sleep, especially suitable for senior dogs with anxiety and large dogs with arthritis. Waterproof