This closed litterbox is the perfect solutionto keep your cat happy and your house clean. This stable and solid system keeps dirt inside and away from dogs or toddlers. The lid features a large opening to fit larger cats and a built-in tracking mat to clean your cat's paws and keep your floor litter free. Its solid and high rims prevent leaks and its construction made out of premium quality durable plastic supports soap and water clean up. The side handles allows you to lift the box easily to change the litter.