Unisex socks made of durable material are breathable, wick away sweat and stay in place all the time using Locked-In Fit technology. Ultra-thin and lightweight construction that you will barely feel. The Locked-in Fit construction keeps the sock securely on the heel, so it doesn't need to be adjusted and won't fall off. Strategic mesh panels on the instep ensure breathability. The material wicks away sweat and dries very quickly. The anti-odor technology reduces odor in the sock. The seamless toe provides excellent comfort and reduces irritation.