Usage: Drawer Dog Toilet Grass Mat, Pet Urine Pad. Item Type: Dog Grass Pee Pads. 1 x Dog Grass Pee Pads (3 components). 3 Tier System for Dryness: The pet toilet features a tray designed with a three tier system that allows liquids to drain into the bottom layer, let the mats always remain dry and ready for use, while protecting your carpet and maintaining cleanliness.
eBay