Explore exotic trails or meander around a new city all day with the protection of the ExOfficio BugsAway Sol Cool Wide-Brim Adventure Hat. Odorless and invisible BugsAway technology is built right into the fabric, so you'll be protected against mosquitoes, ticks, fleas, and other insects. Sol Cool technology with jade-infused fibers will keep you dry and comfortable, absorbing the heat slowly and releasing it quickly so you can enjoy your sightseeing trip or safari trek from start to finish. Mesh lining provides additional ventilation. The adjustable chin strap clips on for a customized fit when you need it and can easily be removed when you don't.