【UPF80+ Sun Protection】High-density fabric and wide brim design to block 99.99% UV rays. Reliable defense against intense sunlight during outdoor activities. 【360° Ventilation】Features built-in 360° mesh vents with moisture-wicking inner bands that promote constant air circulation. Keeps your head comfortable during extended hiking. 【Travel-Ready Water Resistant】This beach hat is crafted from lightweight material that folds compactly for storage. Built for outdoor use. 【Adjustable Fit】Engineered with unisex versatility, this fishing sun hat combines adjustable sizing strap with secure drawstring for personalized comfort across head sizes. 2-in-1 style options for diverse outdoor activities. 【Versatile Use 】Seamlessly transitions from city streets to wilderness trails. Offers sun protection during hiking, gardening, camping, fishing, cycling, etc.