Back Support Systems Pet Support Systems Large Luxury 7 inch Gel Memory Foam Orthopedic Dog Bed with Bolster &hellip; The best dog bed made, orthopedic or otherwise Period! We Guarantee it! Supports Up To 300 lbs, Eco-Friendly  100% Certi-Pur Certified Non-Toxic  100% USA Made  Machine Washable Removable Cover - Temperature Regulating Gel Memory Foam  Superior Comfort Bolster  100% No V.O.C. Adhesives & Has A Lifetime Warranty. 7 inch thick with a 4 inch bolster, lifetime guaranteed 100% USA made with certified non-toxic foams. Available in 3 sizes: Large, XL, and Mammoth (XXXL) & in 3 colors: Light Tan, Chocolate (both microsuede) & a heavy but soft 13oz. Blue Denim.