Home Prefer unisex wide brim sun protection hat with mesh vents for cooling airflow through the crown and back flap.<br> Adjustable or removable chin strap provides versatility.<br> UPF 50+ for ultimate sun protection, blocks 98%+ of damaging UVA/UVB sun rays.<br>Unisex design, fit to head girth 22-23.5" / 56-59.5cm <br> Perfect for any outdoor activities: fishing, hiking, camping, hunting, gardening, cycling, boating etc.