The #1 Natural Cat Litter Made from Whole-Kernel Corn The Long-Lasting Power of Corn Why settle for clay? World's Best Cat Litter? compresses corn into super-absorbent granules that trap odor and simplify cleanup with quick-clumping action. The result is a long-lasting solution that allows you to smell less, clean less and buy less! World's Best Cat Litter? Original Unscented, 8 lb It's Only Natural.? Naturally Safe No Harmful Chemicals No Artificial Perfumes No Silica Dust 2x Longer Lasting Outstanding Odor Control 99% Dust Free Natural Corn Litter Quick Clumping & Easy Scooping Pet, People & Planet Friendly Lightweight