Purina Tidy Cats 24/7 Clumping Cat Litter Low Dust Deodorizing 20 lb. Jug is the perfect solution for maintaining a clean and fresh-smelling home. With low dust and a deodorizing formula it provides effective 24/7 odor control for even the busiest multi-cat households. The scoopable tight clumps make cleaning a breeze ensuring your cat litter box is easy to maintain. Designed with a slow-release system for continuous freshness this litter locks in odors for up to 10 days when used as directed so your cats space remains inviting and odor-free.