The boonie hat is crafted from 100% waterproof high-quality fabric. Its waterproof zipper ensures water is kept out effectively. It comes with removable netting, allowing for versatility in different situations. Wear it to shield against flying insects outdoors, or fold it into the hat's top when not needed. Featuring a 360° brim, this hat offers optimal protection against harmful rays, shielding your skin from the sun. Its large 2.6” brim provides coverage for your neck, ears, chin, and forehead. Equipped with a face mask, this midge hat includes adjustable chin cords to prevent it from falling off on windy days. With a circumference of 24.8”-26.3” (63-67cm), crown depth of 2.4”, veil length of 21.6”, and brim width of 2.6”, this fishing head net hat comfortably fits over most headwear, making it perfect for hiking.