Features. Unscented formula targets and locks away litter box odors with no artificial fragrances. Features tidylock technology with activated charcoal to fight odors for a cleansmelling home. Forms strong tight clumps so its easy to clean to keep the litter fresh for your kitty. Made with zero fragrances or dyes so its great for sensitive kitties or pet parents. Case of 2Specifications. Weight 20 lbs