PetFusion PuppyChoice Puppy Crate Mat with Water Resistant Machine Washable Cover Dog Bed for Crate - Medium (89 x 56 cm)Premium, comfortable and durable: solid foam base and bolster pillows for support and security are protected by waterproof liners and a water resistant outer cover, design compatible with 2 door crates; easy for your dog to get in and out Smart design: can be used as a standalone bed, portable handle for travel (fits into some plastic pet carriers), non skid bottom and minimalist design makes it difficult for dogs to snag with sharp teeth and claws