7-day odor control. Now with Febreze freshness. Superior odor control system (vs. leading non-clumping litter). Longest lasting odor control (vs. leading non-clumping litter). Paw-activated for Febreze freshness. Natural, high-absorbing clay. Additional Uses: Clean up driveway oil, grease sports and paint. Get better tire and foot traction on slippery roads, sidewalks and steps. Freshen trash cans and diaper pails. 40 Paw Points Rewards: Join Paw Points and turn litter into rewards! Earn rewards for buying the litter you love. How to Earn Points: Sign up on freshstep.com or download the Paw Points app. Locate reward code below for your unique Paw Points code. Enter the code or upload your purchase receipt and earn 40 points!