K9 Ballistics Orthopedic LUXURY Rectangle Dog Bed NOT COVERED BY OUR CHEW PROOF GUARANTEE; made for extreme comfort, this bed is NOT chew resistant and should only be given to well behaved dogs Superior construction utilizes premium, upholstery-grade microfiber siding with a plush and lofty faux fur sleeping surface 5 inch thick orthopedic mattress consists of a 1.5 inch layer of memory foam atop a 3.5 inch layer of dense support foam for optimal comfort LUX cover is made from 100% synthetic polyester fibers; they are hypoallergenic and can be easily machine washed in cold water Guaranteed against flattening for 10 years (does not apply to chewing/scratching damage)