For large dogs or multi dog homes. housebreaking pads for puppies & dogs. 28 x 30 80% larger for extra floor protection. Designed to make housebreaking easier. 5 layer protection. Built in attractant. Quick dry quilted construction. Plastic backing with leak proof protection for your floors and carpets. Odor neutralizing. Anti-bacterial. Easy clean up. Holds 6 cups. 5 layers of protection: 1 layer: Non-woven fabric. 2nd layer: Tissue paper. 3rd layer: Fluff pulp and super absorbent polymer. 4th layer: Tissue paper. 5th layer: Waterproof PE film. Fun, Play, Good dog.