Help provide your pet with the support she needs with Furhaven,s Southwest Kilim Dog & Cat Bed! This cozy haven is designed to help furry friends with arthritic pain get the restorative rest they need. It's designed with three walls, so your paw-tner can snuggle up along the sides or use them as a pillow. Best of all, the cover is completely removable, so you can machine-wash it for hassle-free cleaning! Choose from three supportive options,Orthopedic Foam, Insulating Foam or Cooling Gel Foam! The Orthopedic Foam option (except for the Jumbo Plus size, which has solid foam) is made from convolute or egg-crate medical foam to support joints and alleviate pressure points, the Insulating Memory Foam is made from medical grade conforming foam to help relieve muscle and joint pain, and the Cooling Gel Foam helps reduce the temperature of the sleep surface by 1 to 2 degrees!