Whoever said cereal is only for breakfast has clearly never seen our Official Kellogg's range of men's underwear. Put a bit of Snap, Crackle and Pop into your day by wearing our Rice Krispies trunks. These briefs come packaged in a cereal box, a great gift for men. Made from a soft-touch, stretchable fabric for comfortable daily movement, Crazy Boxer men's underwear feels silky smooth against the skin.