evo.com | Darn Tough Ski Socks > 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. Men's Over the Calf Socks Average 17 In. From Heel To Cuff - Expect Them To Cover the Leg to Just Below the Knee Reinforced Achilles Cushion Reduces Heel Lift, Which Helps Socks Feel Better On and Last Season to Season. 60% Merino Wool / 36% Nylon / 4% Lycra Spandex Performance Fit No slipping, no bunching, no boundaries Lightweight Lightweight socks balance breathability with responsive temperature regulation to keep feet comfortable all day. | Darn Tough Captain America Over-the-Calf Light Socks 2025 - 2X-Large in Blue | Nylon/Spandex/Wool