- Performance Fit: No slipping, no bunching, and no blisters.
- True Seamless: Undetectable seam fusion for an ultrasmooth, invisible feel.
- Fine Gauge Knitting: Unprecedented durability and Darn Tough's unique "put it on, forget it's on" feel.
- Fast Action Wicking: Pulls moisture away from skin.
- Fast drying; Naturally Antimicrobial: Repels bacteria and odor.
- Merino Wool: The ultimate fiber for breathability and comfort in all conditions.
- Still made in Vermont, USA.
- Still unconditionally guaranteed for life.
Medium fits women's shoe size 7.5-9.5
Large fits women's shoe size 10-11.5
