The characteristic crown of this sun hat, featuring a surrounding mesh fabric insert, ensures adequate air circulation even during physical activities on warm days, allowing any moisture to escape directly. The interior, fully lined with mesh fabric, includes a sweatband that absorbs moisture and dries quickly. The wide brim protects your face from sunlight, while the neck flap shields the neck and shoulder area. Thanks to the chin strap with cord stopper, the hat won't be blown off your head on windy days. The outer material has a UV protection of 30+ and dries quickly.