Bonita Paper Straw Straw Hat with Inset fringe band One size fits most 3” Flexible brim for medium sun shade 13.0" circumference 4.5" Crown Adjustable tie inside liner 100% HANDMADE, HANDWOVEN, AND SUSTAINABLE: Made from 100% natural fibers Due to the use of natural fibers, the hat is not made to be used or submerged in the water