Prevue pet products replacement turf 502G is compatible with our tinkle turf 502 system for large dog breeds. Tinkle turf creates a designated potty area for your pet ? perfect for when going outdoors is not an option. Perfect for use while primary turf is being cleaned/dried, replacement turf is certified lead free synthetic grass, protected with antimicrobial odor control. Soft, realistic quality turf is 1/2 inch in height and constructed with a flow through backing material, allowing liquid to drain into the tray base. Do not use harsh detergents or cleaners for turf. Hand wash or brush with warm water and mild dish washing liquid, and rinse thoroughly. Let turf air dry fully before replacing in tray. Turf is not machine washable. Do not place turf in washing machine or dryer. Replacement turf 502G measures 40 inch long, 27 1/4 inch wide and 1/2 inch high. Designed for use exclusively with prevue pet products tinkle turf 502 system for large dog breeds, ideal for American bulldogs, boxers, golden retrievers, Labrador retrievers, Siberian huskies and other dogs of a similar size.