LARGE SIZE: 11"9"6.3" This litter box is specially designed for rabbits, rats, ferrets, squirrels, adult guinea pigs and other small animals whose back length is less than 11 inches.STRONG BEARING CAPACITY: The corner litter box is made of high quality environmental plastic.The upper tray has 6 supporting points to hold adult small animals of relatively large size.EASY TO CLEAN: The mesh is the right size, so pet poop can easily fall into the box. When the toilet needs to be cleaned, you just separate the top board from the box and rinse it with water.SCRATCH PROOF: Plastic will take better care of your pet's feet than iron mesh. The edges of the mesh are rounded and curved, which can effectively prevent their feet from being scratched by the edges.HUMANIZED DESIGN: The grates of both sides can prevent the urine from splashing to other places to reduce your clean work. It is fitted with a fixed clasp for the cage, so it is not easily knocked over by pets.