We offer a selction of Orthopedic Dog Bed Mattress, made from quality High Density Medium Soft Foam. Specially sourced High Density Foam for orthopedic dog beds to Give your pet or dog the perfect place to lounge and enjoy. These dog beds are specially made for dogs of an older age or dogs that suffer from arthritis, have leg or bone injuries and other ailments. The dog bed mattress is encased in a Waterproof Covering with an outer Removable dog pet bed cover made from 'A' grade anti-pill fleece with Velcro style hard grip Fastening, making it easy to remove and close. Once the pad is encased in the waterproof lining it prevents flea and tick infestation, To clean the inner waterproof lining simply wipe down with a sponge etc. The cover is machine washable at 30 degrees.