With a two-layer foam construction, the Dog Orthopedic Bed by PETMAKER is designed with comfort in mind. The dog bed for crate features an insert with a 2-inch layer of orthopedic memory foam at the base of the dog mattress and another 2-inch-thick layer of egg crate style foam that can support pets weighing 65-95-pounds. This attractive large pet 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.