Comfort Deluxe, Memory Foam Dog Bed, Utilizes Cutting Edge True Cool Memory Foam Scientifically Calibrated to Promote Joint Health Handmade in The USA Medium Size 33" L x 24" W x 11 H" W / inside area 25.5" x 21" Luxury gel pet bed provides blissful comfort and orthopedic support to improve joint health, while providing maximum durability Utilizing high tech Crypton performance fabrics, it stays clean, doesn't smell and rarely needs washed Recommended by leading Veterinarians this bed is scientifically calibrated to promote joint health in younger dogs and relieve arthritic pain in older animals. Chew resistant and guaranteed to last ten years, handmade in the USA