What We Like About the Petmate Indigo Dog House Pad Give your dog the comfort he or she deserves. The Petmate Indigo Dog House Pad is moisture-repellent and custom-made to fit the floor of the Indigo Dog House. This pad features a durable vinyl shell to provide years of use. Several size options available. Dimensions: Medium: 34L x 27W x 2H inches Large: 43L x 33W x 2H inches Extra Large: 47L x 36W x 2H inches * Fits floors of Indigo Dog Houses * Durable vinyl shell * Water-repellant * Provides comfort and support * Several size options