Your dog will love the feel of grass on our indoor/outdoor grass potty. You will enjoy the easy cleanup and non slip bottom. The drainage tray allows liquid to flow into the removable drawer tray for fast cleanup. 20"x25"x.236" (51x63x6cm) Tray can hold 2000cc liquid. Comes with the artificial turf, tray with removeable drawer. Great quality for the price. Easy to clean dog grass potty. This grass potty is perfect for the balcony, portch or patio. Dog owners who live in Apartments or have small back yards will love the convienence. Click on the gift box for free shipping.