About this item PREMIUM QUALITY: A combination of premium texture and granule size made with 100% bentonite clay for maximum clumping creates litter particles that are just the right size. LOW DUST: Ideal for cats and owners who suffer from allergies with a 99.9% dust-free and hypoallergenic litter formulation. HARD CLUMPING: Hard clumping medium grain clay helps prevent moisture from reaching the bottom of the tray and forms hard clumps that won't break down, making it easier to scoop. LOW TRACKING: A unique formulation of medium grain clay helps keep litter in the box where it belongs. SUPERIOR ODOR CONTROL: Formulated for single or multi-cat households with natural ingredients to keep your home smelling clean and fresh between litter box cleanings.