Maintaining a clean, sanitary living area for your dog is easier when its lined with these simple-to-install platforms. Constructed of rugged weatherproof, nonporous plastic, they prevent the growth of mold and mildew and deter insects. Plus, they're equipped with integrated grooves that carry waste away for a cleaner healthier environment for your dog. Platforms utilize an innovative cap-and-plug interlock, which overlap to prevent the pieces from sliding apart. Sections measure 23-1/8" x 23-1/ 8" x 1" and can be easily cut with a hand saw to fit any sized enclosure. Available: 4-pack, 1 piece.