Orthopedic Memory Foam: Our 30inch dog bed with high-density memory foam, provide significant benefits for senior pets. They offer optimal support and joint protection, helping to alleviate pain and discomfort associated with aging. The egg-crate design enhances airflow and relieves pressure points, ensuring a restful and comfortable sleep experience for your older dog Waterproof & Easy to Maintain: This waterproof dog bed is crafted from soft, diamond-quilted velvet. Enclosed in a PVC waterproof layer, it effectively protects the memory foam from pet urine and accidental spills, making cleaning a breeze Removable Washable Cover: The memory foam dog bed comes with a high-quality L-shaped zipper, allowing for easy removal of the cover for machine washing. This ensures a hygienic environment for your furry friend. Please note that the memory foam insert is not machine washable Upgraded Non-Slip Bottom: Designed with an upgraded anti-slip bottom, this plush dog crate bed provides stability and prevents sliding. The waterproof layer on the bottom and sides protects against leaks and moisture, ensuring a cozy and secure resting spot for your pet Medium Dog Bed Size：Measuring 30 x 20 x 3 inches, this orthopedic dog bed is perfect for dogs weighing up to 35 pounds, making it ideal for medium breeds. The dog bed medium size dog arrives vacuum-sealed; please allow 6 hours for it to fully expand to its optimum thickness Maihandasi Orthopedic Dog Bed, the perfect solution for pet owners seeking comfort and durability. This plush dog bed features a waterproof layer that protects the memory foam from spills and accidents, making it an ideal washable dog bed. The removable cover, equipped with a high-quality L-shaped zipper, is machine washable for easy maintenance, ensuring a hygienic environment for your furry friend. Designed with an upgraded non-slip base, this dog crate bed stays securely in place, providing stability and comfort. The memory foam dog bed offers excellent joint support and pressure relief, making it a great choice for large dog beds. Measuring 30 x 20 x 3 inches, this medium dog bed is suitable for dogs weighing up to 35 pounds, fitting perfectly in most dog crates. Treat your pet to the comfort they deserve with the Maihandasi dog mattress!