HAT WITH 8" NECK FLAP - 3.2" wide brim, 24" head circumference, one size fits most adults mens & womens. Adjustable chin cord keep hat firmly in place in windy. Sturdy front brim and long back flap will provide great protection for face, neck and ears from the sun rays WIDE BRIM SUN HATS IDEAL FOR - Camping, hiking, gardening, traveling, fishing, boating, hunting, safari, beach, pool, doing yard work and field research or any other outdoor activity for all seasons use GREAT VENTILATION…