Efficient Design - With its soft honeycomb design and textured surface, litter grains are easily caught by paws. They fall through the second layer instead of sliding on the floor. Win time for cleaning. Waterproof surface - Double layer cat litter mat. The waterproof underlay is made of lightweight, durable and non-toxic EVA foam rubber, which helps keep the floor dry at all times. It is lightweight and non-slip. Easy cleaning - Our cat litter mat is much easier to clean. The open edge design allows you to easily clean this product under the sink head or shower head. Simply unzip the edge to pour unused waste into the box. Dimensions: 30 x 30cm/40 x 50cm/45 x 60cm/55 x 75cm, you can choose the right size according to your pet’s needs. If you have any questions, do not hesitate to contact us. We will get back to you within 24 hours.