The Artificial Turf Dog Litter Box by PETMAKER makes potty training easy. The washable pee pad and tray are designed to provide an acceptable place for your best friend to relieve themselves in your home or on a balcony or patio. The 4-layer indoor potty sits on top of an odor-resistant cloth mat and a secure plastic drainage insert that allows liquid to empty into the durable collection tray to avoid messes and spills. Use this artificial grass for dogs as a greener solution to disposable potty pads for small to medium sized pets that are unable to make it outside for any reason.