Dogbed4less 2 Pack Gel Cooling Memory Foam Dog Bed for Small Medium to Large Pet, Waterproof Liner with Washable Durable External Cover 2 PACK 45"x27"x3" LARGE SIZE - Each order contains x2 MicroSuede covers in brown color, x2 waterproof internal zipper cover and x2 gel memory foam pad. COOLING LUXURIOUS COMFORT - Relieves the pain of arthritis, hip dysplasia, joint and muscle stiffness. Our high density 100% gel infused cooling memory foam never loses its shape, non-allergenic and perfect for your medium large pet up to 60 lbs. 2 LAYER of COVERS : Internal layer Full waterproof fabric zipper cover to secure the pad and 180GSM suede fabric zipper cover (outside layer) for easy cleaning and maintain. Only the internal cover is water proof. SUEDE EXTERNAL COVER - Comfort Microfiber Suede removable flat style cover with zipper and extra stitching to prolong the life of the dog bed, wash after wash. Machine Washable / Dry-able. (Flat cover size 48"X29") BEST VALUE - Premium materials, quality construction and smart features providing many years of comfort and medium support with excellent value for your money. Try it yourself and you will love it too.