1. Large SizeThe size of the cat litter box is 20x16x15 inches, which is large enough for cats under 22 pounds to use. Cats will not feel crowded inside the cat litter box, and the large size allows them to feel and comfortable inside the cat litter box. 2. Enclosed LayoutOneway design, front in and top out, the selfclosing front entryway leaves odor and dirt inside. This can effectively prevent odor and also prevent cat litter from splashing outside. Closed cat litter box can effectively protect pet privacy. 3. Easy to cleanThe drawer style design makes the cleaning process simpler, allowing you to easily replace cat litter. We also come equipped with a litter scoop, which can reduce the difficulty of cleaning for you. 4. MaterialThe litter box is made of stainless steel PP material, and the drawers are made of highstrength stainless steel material, which is scratch resistant, not easy to deform, and has a smooth surface that is not sticky. PP material is and reliable for pets, with no harm. The cat litter box is stable and not easy to deform, and is built to last.