Unique formula has passed rigorous testing for flushability - just scoop and flush 1-2 clumps at a time Powerful odor control without harsh chemicals or overpowering fragrances Forms tight hard clumps for easy clean-up Our highly porous clay is so absorbent, you get 50% more litter per pound For every jug purchased, cat's pride donates one pound of litter to animal shelters across the US