Details The new Darn Tough Oslo Nordic Boot Lightweight Cushion Ski and Snowboard Sock Men's appreciates the details of comfort while you appreciate the world of touring on snow. Additional cushion surrounding the toe is complimented with two crossing cushion lines over the top of the foot for a comfortable, yet precise fit. Plenty of breathable mesh if you're going the distance. Just remember, you measure in kilometers now. Material 52% Nylon, 45% Merino Wool, 3% Lycra Spandex Merino Wool is fast drying, breathable and odor resistant for all-day comfort. Fast Action Wicking pulls moisture away from skin. Length Men's Nordic Boot Height 11" (28cm) Heel to Cuff Details Performance Fit No slipping, no bunching, and no blisters. Fine Gauge Knitting Unprecedented durability and Darn Tough's unique "put it on, forget it's on" feel. All Weather Performance Cool in the summer, warm in the winter. Sustainability From responsible sourcing practices to livable wages in the community, Darn Tough Vermont is committed to progressive, positive, growth. Their Unconditional Lifetime Guarantee supports a product that lasts a lifetime, and very few are needed since they can be worn consecutively due to their lasting comfort, durability and fit. Yes, really. Unconditionally Guaranteed for Life If these aren't the longest lasting socks you've ever owned, you can return them to the manufacturer for another pair. No receipt needed, just the pair in question. No strings. No conditions. For life. Yes, really. Weight Lightweight The most versatile weight found in practically every sock category. When accompanied with cushion, it is considered the most sublime combination Darn Tough knits. Ski Cushion Streamlined, low profile ski and snowboard socks with cushion feature terry loop comfort underfoot. Darn Tough Oslo Nordic Boot Lightweight Cushion Ski and Snowboard Sock Men's