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Information about SmartWool PhD Ultralight Micro Running Socks (For Men and Women)

Specs about SmartWool PhD Ultralight Micro Running Socks (For Men and Women)

  • Lightweight
  • Height: Ankle
  • Fabric: 54% merino wool, 42% nylon, 4% elastic or, 55% merino wool, 41% nylon, 4% elastic
  • Care: Machine wash/dry
  • Made in United States of America (yarn imported)
  • Visit our Wool Guide
  • US shipments only

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Most Helpful 5-Star Review

Verified Buyer Reviewed by cyclist from Indiana on Wednesday, August 5, 2015
I am not a runner, but like a light weight sock for cycling and other exercise related activities. These socks feel great and were fine after being washed.
4.626373 5 Based on 91 reviews: Overall:
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  • Verified Buyer Reviewed by Stephanie from Virginia on Thursday, February 11, 2016
    No sweat. No smell. And good price from STP. The only socks I wear. (Fact: You can wear them 3 or 4 times before washing and they STILL don't smell. Not that I tried or anything.)
  • Verified Buyer Reviewed by lilli from new york on Thursday, January 28, 2016
    I wanted a lightweight warm short sock for skiing - these are perfect - so far no matter the temp my tootsies stay warm
  • Verified Buyer Reviewed by aa from or on Thursday, January 28, 2016
    It is fit to me.
  • Verified Buyer Reviewed by PrizePig from FL on Wednesday, January 27, 2016
    am a big fan of smart wool (all types, crew socks, hiking, to sockies) These live up to my expectations of smart wool (quite high)
  • Verified Buyer Reviewed by alec120psi from S. CA on Monday, January 25, 2016
    Love these SmartWool socks as always. Never a disappointment. Even better at the prices found on Sierra Trading Post. These were marked as "irregular", but I can't seem to find the irregularity, additionally, the marking has washed off after 2 washes or so.
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