Thanks for shopping with us We ship within 1 to 2 days Portable Wide Brim UPF50+ Sun Protection Hat for Men and Women Featured UPF 50+ for ultimate sun protection, blocks 98%+ of damaging UVA/UVB sun rays Adjustable chin strap and back toggle, easy fit to the adult head circumference 22-23.62" / 56-60cm Moisture-wicking sweatband for keeping dry, airy mesh provides good ventilation. Perfect for many outdoor activities: fishing, hiking, camping, hunting, gardening, cycling, boating etc.