Our original flagship sun hat design, trusted by parents since 2008! This Grow-With-Me® hat features a fully adjustable head drawstring and chinstrap that adapts as your child grows. With 50+ UPF protection and no harmful chemicals, dyes, or solutions added, it keeps delicate skin safe during outdoor play. Made from 100% breathable cotton for all-day comfort, the secure design stays on in windy conditions and resists pulling. A break-away safety clip on the chinstrap provides peace of mind, so you can focus on the fun.