evo.com | Darn Tough Ski Socks > The Darn Tough Snowfall Midweight OTC Socks bring warm merino wool, terry cushioning underfoot, and a reinforced Achilles that keeps your heel locked in, from a light dusting to a full-on dump. Performance Fit From form-fitting toe boxes to sculpted heel pockets and knit-in elastic support at the arch, Darn Tough knitting techniques produce the finest fitting performance sock available. Midweight Midweight socks are all-season performers that naturally adapt to keep your feet at the right temperature on the hill or in the backcountry. Over the Calf Height The name says it all. The ultimate height for keeping the outside out. Soft Terry Loop Cushioning Underfoot Is Engineered To Provide Warmth and Comfort on the Hill 51% Merino Wool / 45% Nylon / 4% Lycra Spandex | Women's Darn Tough Snowfall Midweight OTC Socks 2027 - Medium in Green | Nylon/Spandex/Wool