The Ariel Hooded cat litter box is a covered litter box made of sturdy plastic and complete with a dark flap door. It consists of 2 bases, one closed and one with the sieve to separate the litter, besides a cover with a practical handle for easy transportation. To remove the old litter, you just have to lift the perforated bottom and sift the litter that will be separated. In the sieve will remain the clotted litter to be thrown away, in the standard bottom instead you will have the still usable litter to be replenished with new litter. The Ariel sieve helps prevent the waste of litter and helps maintain a clean and comfortable environment for your cat. Attention: for the correct functioning of the sieving system, we recommend using fine-grained litter like sand. Do not use coarse-grained gel litter or chipboards.