Details Inspired by vintage ski resort posters (you know the ones), the Darn Tough Solstice Over-the-Calf Lightweight Ski and Snowboard Sock Men's delivers a lightweight precision fit with breathability for a bunch-free ski boot experience. Bolstered by increased durability, these socks shine whether you're logging 10 days or 100 days like it's a job - and feel free to leave them on when you get home. 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 Over-the-Calf Height 17" 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. No Cushion Streamlined, low profile ski and snowboard socks with no cushion provide the ultimate performance boot fit. Darn Tough Solstice Over-the-Calf Lightweight Ski and Snowboard Sock Men's