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Never underestimate the importance of a good pair of ski socks. The Darn Tough Women's RFL Over-The Calf Ultra-Light Socks have everything you need to ski from first to last chair, without having to go dry your feet out down at the lodge. Their merino wool fabric wicks moisture, regulates your foot temperature, and naturally repels odor-causing microbial growth. And like all Darn Tough socks, the RFLs are made in Vermont and are free of those irritating toe seams. 

  • Merino wool, nylon, Lycra blend
  • Naturally antimicrobial
  • Over-the-calf height
  • Seamless construction
  • Made in Vermont
  • Reviews
  • Q & A

Get your tough on

  • Familiarity: I've put it through the wringer

Truly a tough, warm, well designed sock meant to last and perform. The merino wool's natural ability to wick away moisture while keeping temps just right is another reason I keep coming back to Darn Tough--not to mentioned the foot mapping when the sock was designed--heel pocket, no slip anywhere. Will always love these socks.

Light sock, happy feet :)

  • Familiarity: I've used it several times

Lighter socks are the way to go, especially for backcountry touring. These babies, keep my feet warm while wicking away moisture from the sweat. The over the calf length ensures that they wont fall down while moving around in my boots, and the best part is that they last!

Thin and Sturdy

    Love these socks! Darn Tough has never disappointed. Fits true to size and great color. Has held up to lots of abuse hiking, skiing, lounging and running errands.