● 100% Nylon ● [Breathable&Quick Dry]Featured with wide brim, mesh vent and quick dry by made of 100% nylon. This sweatproof fishing hat suitable for all-day wearing. ● [Adjusatble Design] With removable neck flap, windproof mesh face cover, adjustable drawcords & drawstrings for keeping your hat in place in any outdoor condition. ● [Sun Protection Hat] UPF 50+ sun protection to keep delicate skin on the neck ears and face safe from harmful UVA/UVB ray. ● [Size] Unisex design, suitable for head circumference around 22 - 24 inches/56-61cm.Hat brim width:2.7inches. ● [Outdoor Necessity] Perfect for any outdoor activities: fishing, hiking, camping, hunting, gardening, cycling, boating etc.