This is the wide brim packable hat that repels pesky biting insects while also providing sun protection during outdoor activities. Its fibers are treated with permethrin—an odorless, EPA-registered synthetic compound—that simulates the repellent compounds found in chrysanthemums to fend off mosquitoes, ticks, ants, flies, chiggers, and midges. The 100% nylon fabric also acts as wearable sunscreen with 50+ UPF protection against the sun’s damaging UV rays—the highest rating available. With breathable mesh side panels and adjustable chin strap and crown cord. UV and insect repelling properties last for the life of the hat. Machine wash. Khaki. Imported. Sizes S/M or L/XL.