Fresh Step Clean Paws Multi Cat Clumping Litter offers less mess with low dust and low tracking particles. Formulated with larger particles designed to stick less to paws and stay in the box, this low dust clay litter forms strong clumps for easy scooping. Get 40% longer odor control (1) with a proprietary litter blend of natural clay plus built in odor defense. Fresh Step litter combines naturally strong claywith carbon, Ammonia Block technology, and Febreze freshness for next level odor control. Strong enough for multi cat households, one box of this low tracking clumping cat litter lasts about one month per cat based on average purchase cycles. Compatible with most automated litter boxes (2). FEBREZE is used under license from The Procter & Gamble Company or its affiliates. (1) vs. Fresh Step Odor Shield. (2) To confirm compatibility, please contact your automated litter boxs manufacturer before use.