Make your cat companions happy by filling their litter boxes with Purina Tidy Cats Tidy Max LightWeight Instant Action for Multiple Cats clumping litter. It goes to work right away to control urine and fecal odors and keep their cat territory clean. The added Tidy Max moisture-activated Power Pieces provide max odor and moisture control. Tight clumps make it easy to scoop out your litter boxes, and the TidyLock protection helps lock away odors. This formula is designed for multiple-cat households, so it keeps your home smelling fresh whether you have one litter box or several placed throughout your home. Weighing half as much as leading clumping litter, this litter helps simplify litter box maintenance, and with its lightweight composition, it's easy to carry. The low-dust formula helps prevent litter tracking and pours easily into litter boxes without making a mess.