Catsdesire Litter Box (5 Pack) Gives your cat a clean and new litter box every few days! Features a moisture resistant barrier and is easy to fold to dipose of. Can Be used in the open or closed configuration. A clean litter box everytime. Sold as a 5 pack for a one month supply. Use your choice of litter. 17inchesX19inchesX18inches total top and bottom together Ships 2-3 business days U.S. Patent 9,258,977