These clogs are perfect for little ones that love unicorns and rainbows. Featuring a fixed rainbow unicorn horn and ears on each shoe, your little ones can show off their love for unicorns, or even pretend like they become a unicorn, when they put on these shoes. Crocs offers a variety of Classic Clogs for Kids and Toddlers that feature original character-rich graphics and other inspired designs to help kids express themselves and engage new friends, resulting in more fun for the little ones. Other Materials.