LIGHT Odorless Cat Litter ONLY: Veterinarian-recommendedFresh Step Advanced Light Simple Odorless Cat Litter does not contain added fragrances and dyes; packaging packaging PREVENT BACTERIAL ODORS: Specially formulated with this active technology, this litter controls the movement on the litter, stops odor on contact and lasts longer. COLLECTING CLAY CAT WATER: High quality, easy to collect, 99%, dust free, for easy 9 to 99%, dust free, for simple odorless, gentle for accident and light paws, 9 to 99%, dust free. LIGHTWEIGHT CAT BOX: This lightweight formula is 30% lightweight for the same number of simple, simple counts as regular Fresh Step cat litter.