Clean Go Pet Indoor Dog Potty Replacement Mat, 20-Inch This indoor potty replacement mat is designed to work with the Clean Go Pet indoor potty Replacement mat provides a place for pets to relieve themselves indoors This faux grass mat is specially scented to encourage pets to eliminate on it Use this mat as a replacement for your existing potty, or keep it on hand as a backup during cleaning Measures 20-inch length by 30-inch width