This is a pet training toilet tray that can secure toilet sheets. It comes with a mesh grate, perfect for toilet training. The raised edges of the tray prevent urine from seeping under the sheet. It is securely fixed at four corners, and the slits prevent the sheet from slipping or bunching up. The cover stands on its own, allowing for easy one-handed sheet changes. The cover can be removed and washed for cleanliness. ● Product size (cm): Width approx. 63.0 x Depth approx. 49.0 x Height approx. 3.5 ● Weight (approx.): 1100g ● Material: Polypropylene (body, stopper, grate, buckle)