This unisex sun hat features removable face and neck flaps: snap-on front and rear drapes offer full coverage when needed, detachable panels that clip securely to shield your face and neck from sun, wind, insects, easily remove to allow extra airflow in milder conditions. It offers Upf 50+ sun protection and breathability, wide brim coverage and Upf 50+ rated fabric to cut down on Uv exposure during outdoor activities. Strategically placed crown mesh vents and a sweatband wick away moisture and heat to help you stay cool. It has an adjustable secure fit, an adjustable chin strap with cord lock and a rear drawcord to create a snug, wind-resistant fit for nearly any head size, keeping the hat firmly in place whether you are hiking blustery trails or fishing on a boat. Available sizes: Medium, Large. Available colors: Dark Grey, Light Grey, Camel