Armarkat model M12 dog mat is covered in printed soft plush and snowy velvet. This rectangular dog mat has a skid-free base and a waterproof lining. It is filled with extra-thick, 100% polyfill for your dog’s maximum comfort. There is a zippered opening for easy cover removal. The cover is completely machine washable. The neutral color scheme will fit well with most interior designs. The smart design of the waterproof interior lining makes it easy to clean. The handle makes moving around hassle free. M Size Overall Dimensions:28"(L) x 22"(W) x 5"(H) Gross Weight: 4 lbs. Net Weight: 3 lbs. Pad Thickness: 5.5" L Size Overall Dimensions:40"(L) x 29"(W) x 6"(H) Gross Weight: 8 lbs. Net Weight: 6 lbs. Pad Thickness: 5.9" XL Size Overall Dimensions:50"(L) x 36"(W) x 9"(H) Gross Weight: 14 lbs. Net Weight: 12 lbs. Pad Thickness: 9"