Whether you run on a treadmill, on a sidewalk, on a track, or on a trail, your feet should stay as comfortable as possible. The men's ankle sock was built to help with that by offering a performance-oriented fit, breathability, and reduced slippage. Plus, the Indestructawool technology helps these socks last through the miles, and the targeted cushioning on the ball and heel of the foot add just the right amount of support. And because they’re made with ZQ-certified merino wool, they’re comfortable and odor-resistant. For better comfort on your next run, choose the Smartwool Run Targeted Cushion Ankle sock. Mesh ventilation zones provide optimum moisture management and maximum breathability Achilles tab prevents sock from slipping down into footwear Summer 2023 product Equipped With Indestructawool Indestructawool technology features a patent-pending construction method for exceptional durability and comfort. 4 Degree Elite Fit System 4 Degree Elite Fit System uses two elastics for greater stretch and recovery properties that keep the sock in place so you won’t get any bunching. Virtually Seamless Toe The Virtually Seamless Toe is knit to minimize blisters, hot spots, and in-shoe discomforts while you cycle, run, and hike.