Lightweight performance with the perfect amount of cushioning along the base of the foot.  Runners and cyclists love this sock’s dialed-in precise fit. True Seamless construction reduces hotspots. No slipping, no bunching, no blisters. Fine gauge Merino Wool makes this a fast drying and breathable “all-weather” sock that stays cool in the summer and warm in the winter. And since Merino Wool is naturally antimicrobial this sock repels bacteria and odor when you’re laying down the miles.

Guaranteed for Life
If you wear out a pair of Darn Tough socks, they’ll replace them. At any time, no strings, no conditions, for life.  Now that's tough!

Sizing