They're at it again! From now until 9/27, World's Best Cat Litter has another Mail in Rebate for a FREE bag (7-8lbs) The litter retails around $7-8, and is sold in most grocery stores (I've seen it in Publix and Kroger) and it's now available at Target. Even better, you have an extra month to mail in the rebate form with your UPC and receipt, it must be received by 10/27/11. These products are endorsed by manufacturers of self cleaning litter boxes and are 100% natural - you can even flush the clumps!
You can print the rebate form here.
Click here to locate a store in your area that carries the product.