eConsumersUSA 40''x35''x4'' Deluxe Top Quality Gray Color MicroSuede Fabric 100% Washable Luxury Comfort Replacement Dog Bed Zippered Duvet Gusset Case - Cover Only Designed to fit with 5-8 Queen/King size pillows or our very own memory foam beds in size: 40''x35''x4''. Replacement Removable Gray color MicroSuede fabric external cover. Top Rate Premium Deluxe Gusset Style External Cover: A Perfect blend of Comfort and luxury, all around MicroSuede Fleece with a great support feel while securing your dog bed! Conveniently Attach and Detach; secured with one of the most durable zipper to provide usage stability. Made of MicroFiber Suede fabrics. Highly Wrinkle, Stain, and Dirt Resistant. Our unique advanced eyelid design hides the zipper track and pull to boast a longer lasting quality. Feeling Creative? Try filling in our covers with your own Memory Foam, Shredded Memory foam, poly-fill, etc. for a completely new bed! 100% Machine washable/dry-able in low heat settings and gentle dry. External Replacement Cover ONLY* 3 Dimensional gusset style in size 40''x35''x4''.