Booney Hat Kids - The new BUFF® Bonney Hat for kids offers double fun and protection. Its wider brim assures great sun protection and the playproof breakaway chinstrap will keep your children safer - if it is closed too tight, the cord will open automatically for extra safety. Made of an easy cleaning fabric, this double fun booney hat for kids can be worn two ways: booney and cowboy. What kind of adventure are you up to live today? One size.