Kimlor "This Kimlor dog bed is made of paw-proof upholstery cloth that won't rip or tear even when dogs dig at it. Shell will last long after lesser beds have been ""thrown to the dogs.""Filled with high-lofting polyester. Cover zips off for easy washing. 40"" diameter. Shell made of 75% cotton, 25% polyester. Overstocks. USA."