• Summer Breathable Hat- Kids Hat made of polyester, quick dry material and mesh lining,comfort & breathable,Wear it in summer, your child won't feel stuffy
• Drawstring closure-Adjustable chin strap for a secure fit; won't blown off when it gets windy,this is the perfect style summer hat for your baby
• Head girth size: 0-6-M 18.11"/6-12M 18.89"/12-24M 19.69"/ 2-4years old 20.47"/ 4-8years old 21.25". The age is only for reference, it according to your kid's head circumference and choose a hat,If your child is above average,consider a bigger size because of the snug fit
• UV Protection-Brim measures 2.4" in length, enough to shade forehead, eyes and cheeks from sun uv ray. The shape looks really adorable, it could block 95% or more of sun UV rays
• Foldable & Portable - Our summer hat can be folded and recover soon. It is very convenient to pack it in your luggage case, will not be deformed, great for outdoor trip, beach vacation and the like.