Premium White Paper Pellet Cat Litter - Small Pet Select U.S.
Amazon.com : SmartCat All Natural Clumping Cat Litter - Chemical and Dust Free - Alternative to Clay and Pellet Litter - Unscented and Lightweight - 5 Pounds : Pet Supplies
Special Kitty Odor Control Tight Clumping Cat Litter, Fresh Scent, 20 lb - Walmart.com