GO HERE and sign in to your account and take the Special K Challenge and receive a coupon for BUY 1, GET One Box of cereal FREE!
**Buy any ONE package of Kellogg's® Special K® Cereal, Get ONE 12 oz. Special K® Original or 13.6 oz. Special K® MultiGrain Oats & Honey Cereal FREE! (Up to a $4.49 value) at the checkout.