Right now World’s Best Cat Litter is offering a rebate coupon for a FREE 8lb bag of cat litter. All you have to do is fill out their quick and easy form with the required information.
From the site: We are the ONLY cat litter that harnesses naturally absorbent whole-kernel corn to deliver outstanding odor control, quick clumping and easy scooping. Our litter is a long lasting and safe solution that is pet, people & planet friendly.