Features 1. Raised Rim Design: Supportive raised sides of the rectangular dog bed create a safe & relaxing enviornment to make your dog and cat curl up, have fun, provide head and neck have a good support. 2. Pet-Safe Materials: good material makes it super soft and cozy, filling with Flannel fabric makes it durable for long time use. Perfect for puppy's skin, keeping your pets have a comfortable sleep. 3. Enhanced Comfort: The 4-sided bolster design promotes ultimate comfort and security, offering your pet a variety of cozy positions to snuggle. The cushioned bolster shape is deeply filled to support your pet's head and neck for a more restful sleep. 4. Waterproof & Easy Care: The durable mattress is encased in a waterproof liner to fully protect the foam from spills, water damage, or accidents. Remove the zippered cover in seconds and machine wash for easy care. 5. Anti-Slip Bottom: keep the bed in position and keep your pets safe. The low front edge is easy for cats and small dogs to access. Specification Material: Deerskin velvet fabric Color: Dark grey Size: S: 46 x 38 x 21 cm, M:55 x 50 x 24 cm, L: 63 x 53 x 24 cm, XL: 70 x 60 x 24 cm Weight: 900 g, 1200 g, 1400 g, 1800 g Package Include: 1x Dog Bed