With a two-layer foam construction, the Memory Foam Dog Bed by PETMAKER is designed with comfort in mind. The medium dog bed features a 2-inch layer of orthopedic memory foam at the base of the pet bed and another 2-inch-thick layer of egg crate style foam that helps distribute their weight evenly to limit pressure points. Dogs and cats in perfect health as well as those who suffer from arthritis, muscle stiffness, joint and hip dysplasia will love this dog bed with cover. This attractive dog crate bed has a plush polyester cover with a non-skid backing and a wraparound zipper so it can be removed for easy cleaning as needed. IMPORTANT: PETMAKER is committed to providing the consumer with the absolute best price and value on all of our products. NOTE: This is an exclusive product of PETMAKER and ONLY Dog Beds or Dog Mats for Sleeping by PETMAKER are GUARANTEED to be genuine. Avoid buying counterfeit products and transacting with unauthorized sellers. PETMAKER is a registered trademark protected by U.S. Trademark law and will be vigorously defended.