45" Length X 27" Width X 3" Thick size is excellent for large dogs. Each order comes with x2 durable Micro Suede cover in brown color, x2 waterproof internal zippered cover and x2 3 inches gel memory foam insert pad.Tired of the pet beds that easily tear, are difficult to clean and don't provide your pet the comfort they deserve? Dogbed4less offers the Best material for comfort, support, durability, and a truly easy-to-clean cover that blends in seamlessly with your home. Our pet bed products are made with high-quality durable fabric and top-rated memory foam to ensure the ultimate comfort and support. This 3” thick dog mattress is made of 40D high-density support foam on the bottom and gel memory foam on top for the ultimate in relaxation. Flat-surface is easy to hop onto for senior pets and the pet bed fits perfectly inside most dog crates, cars, or any room of the house. The understated cover color and waterproof internal cover offer on-trend accents that can fit into your home décor without worrying about water damage.2 excellent layers of fabric covers: Internal layer waterproof fabric zipper cover to help secure the pad and a durable 180GSM Micro Suede fabric zipper external cover (48"X29" Flat size) for easy cleaning and maintain. Our external Suede cover is stains, dirt and wrinkle resistant which is interchangeable for top / bottom. The external cover is machine washable and dry-able.For larger pets and more sizes are available here by clicking the Dogbed4less link on the top next to the title.