If you have a senior dog, a dog with arthritis, a dog with joint problems such as hip dysplasia, a large breed dog, or your dog is overweight, then you should consider buying an orthopedic dog bed made of medical-grade orthopedic foam. Our memory foam beds are available in a 4" or 6" (you choose) BioMedic orthopedic memory foam, which is guaranteed by the manufacturer to NEVER sag, flatten out, get lumpy or break down for the life of your pet! The fabrics used on these memory foam beds is easy to clean, dig resistant, and some are even waterproof!  You might also consider a heated dog bed.