Supercloud filling is a method of OVERstuffing our beds to make them comfy, soft and warm for a longer time than ordinary pet beds. Our filling is made of virgin polyester and spun and filled in a way that it will never shift, crush or flatten like other beds.Great for your pet to nuzzle into and get comfy. Thick dual-filled center bedding and furry sides make it cozy and warm for your pup or kitty. Non-slip bottom keeps it where it should be on slick floors. Beautiful Luxe Green pattern finishes off this luxury pet bed. Subtle colors and plush furry fabric to blend into any decor for years to come. Fabric and fill is polyester for easy cleaning.