Supportive Sponge Foam: BingoPaw dog bed has a thick supportive sponge foam base that is CE certificated, which is more sturdy than egg-crate foam. Not easy to sink down when multiple pets lying on, providing good and full support. Helps prevents other joint problems in the future, elevates your dogs off the cold/ dirty floors without mess. The quality won let you downDurable Well-designed: The cover is made using a 900D oxford cloth materials for durable use, which is skin-friendly and eco-friendly safe, scratch and wear resistant, still comfortable, not easy to tear. Waterproof lining inside prevent accidental urine from getting into the bed. Thick sponge foam wrapped in the non-woven fabric for protection, keeping your dogs have a tight sleepNon-Slip Bottom Design: The non-slip bottom is made 600D oxford cloth, which is waterproof and durable, prevent the bed from sliding on the floor, ensures the bed stays put even when your big husky enthusiastically flops down for rest. This feature saves you much energy. With a handle grip allows easy carry outside for useRemovable Washable Cover: BingoPaw dog bed only needs to be cleaned the cover. The cover is hand washing/ machine washable to keep clean, the material won shrink in the process. With sturdy zipper easy to take off for clean and hang dry. Hidden zipper, prevents from being chewed by your husky, golden retrieverBingoPaw Dog Bedding: BingoPaw dog bedding can prevent cold and skin disease away from your doggies, makes your pets feel safe. It is roomy to stretch out body and sprawl to snooze the day. Five size to choose from: Small, Medium, Large, Extra Large, 2XL. Choose the size to suit your dog breeds. Also can fit multiple dogs together. Multifunctional bed to pair with most dog cage or elevated bed for useSpecificationsMaterial: Foam + 600D Oxford Cloth+Polyester Color: Deep GraySize: MediumMedium fit pets within 20kg/ 44 poundsNet Weight: 1.20kg/ 2.6 lbsProduct Dimension: L * W * H 78x48x8cm/ 30.7x18.8x3.1 inchPackage Size: 40x18x18cm/ 15.7x7.1x7.1 inchShipping Weight: 1.35kg/ 3 lbsLargefit pets within 30kg/ 66 poundsNet Weight: 1.50kg/ 3.3 lbsProduct Dimension: L * W * H 92x56x8cm/ 36.2x22x3.1 inchExtra Large fit pets within 40kg/ 88 poundsNet Weight: 2.45kg/ 5.4 lbsProduct Dimension: L * W * H 105x70x10cm/ 41.3x27.5x3.9 inchXXL Largefit pets within 50kg/ 99 poundsNet Weight: 3.18kg/ 7.0 lbsProduct Dimension: L * W * H 120x75x10cm/ 47.2x29.5x3.9 inchPackage Included:1xDog Bed1xDirectionNote- Not suitable for dog with chewing, digging, destructive behaviors - Vacuum package, it will restore saturation in 1 hour after unpacking.- Please use wash bag when machine-wash the cover so that protect the waterproof liner.