All Darn Tough socks are produced in the company's home state of Vermont and have an unconditional lifetime guarantee, without strings or conditions. They may be light, but don’t expect any shortcuts in this Darn Tough Ultra Light Ski and Snowboard Sock. Merino Wool snugs your feet in next-to-skin comfort so you (and your digits) get the best fit and feel in your boots.

55% Merino Wool 42% Nylon 3% Lycra® Spandex

• Over the calf performance fit for no slipping, no bunching and no blisters
• Fine gauge knitting for unprecedented durability
• Fast action moisture wicking and quick-drying
• All weather performance, keeping cool in the summer and warm in the winter
• Naturally antimicrobial
• Guaranteed for life - no strings, no conditions
• Merino Wool is the ultimate fiber for breathability and comfort in all conditions
• True Seamless™ offers undetectable seam fusion for an ultra smooth, invisible feel