AIPERRO - Colchón lavable para cama de perro 30/36/42/46Soft and Flat 48 Inch Jumbo Mat: Approx. 46" x 29" x 3 4", fits standard 46 inch crate, also works great as a stand alone pet bed, suitable for extra large dogs such as giant dane Non Skid Backing Mat: this crate pad features an anti slip bottom, keeps the pad in position firmly, prevents moving and shifting, works great on either hardwood floors or standard crate, even back car seat. Machine Washable and Easy to Maintain: easy to clean, allow both