PETKIT Cat Litter Catcher Mat, Urine Proof, EVA Material, Double Layer Honeycomb Design, Easy CleanLarge Size: 550 x 550 mm. The larger litter box can be adjusted to the size of different litter boxes. It is also fully applicable to Pura X, Pura Max and Pura Max 2, Purobot Ultra, Purobot Max Pro Honeycomb Hole Design: The surface of the cat litter box is equipped with honeycomb holes, which effectively collect falling sand, control the splashing of cat litter and keep the floor clean. Double layer design: Double layer sand control design, easy to