This CROCS X Kellogg's Cinnamon Toast Crunch arrives with many features. In collaboration with Kellogg's Cinnamon Toast Crunch, the Crocs Classic Clog Cinnamon Toast Crunch features a marbled brown and white foam construction with a checkered, multicolored ankle strap and blue heel pad. On the upper, Cinnamon Toast Crunch jibbitz give more life to the fun theme.