Crafted in the heart of Vermont, the Darn Tough Captain America Over-the-Calf Light Socks have a performance fit that ensures no slipping or bunching, giving you unparalleled comfort run after run. With multi-zone mesh panels, reinforced Achilles cushioning, and the natural magic of Merino Wool, your feet will stay warm, dry, and blister-free, making these socks a true American hero in your winter arsenal.