Ultimate Sleep Surface: Plush Sherpa top pet bed creates extra coziness for your four-legged friends to sleep like a log every night. Black Webbing Edging Design: Built with Oxford fabric on the bottom and sides, the dog bed can hold up to daily wear and tear. Black webbing edging makes the mattress more durable. The rectangle-shaped mattress is perfect for your pets to sleep and roomy enough to stretch out. Oxford Plastic Cloth Design: Oxford plastic cloth design makes the mat non-slip and waterproof. It can be used not only on the ground for pets but also as a sofa cushion, car cushion, etc. Easy Care: Zippered, removable cover that’s machine washable for quick cleaning up. The inner egg crate foam is not washable.