Compatible exclusively with our Tinkle Turf system. 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 .5" 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. Available in three sizes. Features: Size:Large: 41 1/4" L x 28 5/8" W x 1 1/4" H.75 Ideal for American Bulldogs, Boxers, Golden Retrievers, Labrador Retrievers, Siberian Huskies and other dogs of a similar size Replacement turf is compatible exclusively with Prevue Pet Products Tinkle Turf systemConvenient and portable dog potty - perfect for when going outdoors is not an optionIdeal for training, travel or homeRealistic quality, soft, synthetic turf with anti-microbial odor controlCertified lead-free turfAvailable in three sizes, for every breed of dog