Fresh Step® Lightweight Extreme Clumping Cat Litter is formulated with Ammonia Block Technology and the power of Febreze to destroy extreme litter box odors. This 15.4lb box is 30% lighter and offers the same number of uses as a 22lb box*, making it easy to lift, carry and pour. A paw-activated Febreze fragrance releases every time your cat uses the litter box, providing odor control as needed and leaving your litter box smelling fresh. Fresh Step® Lightweight Extreme is designed with a 99.9% dust-free formula and ClumpLock® technology that quickly absorbs liquids while trapping odors on contact to form tight clumps for fast and easy scooping. Certain trademarks used under license from Procter & Gamble Company or its affiliates. *Vs Fresh Step® Extreme Scoopable Litter.