Mens Wide Brim Packable Boonie Fishing Sun Hat - Snap Up Sides 100% Cotton Mens Wide Brim Packable Boonie Fishing Sun Hat for Hiking, Gardening, Fishing, Travel Breathable pinch front crown top with vented mesh screen air holes allow air to flow keeping you cool Features 3 inch wide brim to shield ears, nose, face and neck from harmful sunrays Includes adjustable cotton chin cord and lightly padded interior sweatband and snap up sides One size only up to 23 inches includes hat sizing tape to reduce size if needed