Darn Tough Mountaineering Micro Socks Size:LARGE Bag Fill: Synthetic

Bag Fill: Synthetic

It’s a rigorous trail

compatible with all ISO normed boots on the market – alpine and touring

For nearly 60 years it’s been revered as the “bible” of mountaineering–and now it’s even better than ever

Self-adjusting lifestyle fit system flexes to match your head shape for maximum comfort

Darn Tough Mountaineering Micro Socks Size:LARGE Bag Fill: SyntheticFEATURES Performance Fit: No slipping, no bunching, and no blisters. Fine Gauge Knitting: Unprecedented durability and our unique put it on, forget its 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. Guaranteed For Life: No strings. No conditions. For life. Merino Wool: The ultimate fiber for breathability and