Additional Info

When only almost nothing will do. Light, fast, nimble. Ultra-Light: Our lightest sock for race day or anyone looking for a lighter-than-air feel from a tougher than hell sock.

This sock delivers ultimate ventilation and comfort stays Darn Tough to the finish.

No slipping, no bunching, and no blisters.
Fine Gauge Knitting: Unprecedented durability and our unique “put it on, forget it’s on” feel.
Fast Action Wicking: Pulls moisture away from skin. Fast drying.
All Weather Performance: Cool in the summer, warm in the winter.
Naturally Antimicrobial: Repels bacteria and odor.
Merino Wool: The ultimate fiber for breathability and comfort in all conditions.
True Seamless™: Undetectable seam fusion for an ultra smooth, invisible feel.

55% Nylon 41% Merino Wool 4% Lycra® Spandex

Guaranteed For Life: No strings. No conditions. For life.