Exofficio Bugsaway Quarter Socks

These wool blend BugsAway socks, featuring Insect ShieldAR technology, are the perfect trekking companion for wandering feet. Arch support lessens foot fatigue, and the wool blend yarn and ventilated toes keeps feet fresh, dry, and comfortable. Permethrin, the active ingredient in Insect ShieldAR, is invisible, odorless, and tightly bonded to the fabric fibers, and lasts the expected lifetime of the socks. It repels mosquitoes including those carrying West Nile virus and malaria, ticks, ants, flies, chiggers and midges no see ums. Insect Shield repellent lasts through 70 washings. Anti Insect Sun Guard 30 Quick Drying Stretch Odor Resistant Wool Turn Welt Top Spandex throughout sock Graduated Leg Arch Support Ventilated Toe Panel Wool is naturally Temperature and Moisture Regulating Fabric: 25% Wool, 25% Reprieve Polyester, 46% Nylon, 4% Spandex