Smartwool: Men's PhD Outdoor Medium Crew

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Our Price: $23.95

Charcoal  -  MD     IMS#: 623449
Charcoal  -  LG     IMS#: 587808
Charcoal  -  XL     IMS#: 623450


The PhD Outdoor Light Medium features Reliawool Technology for improved durability in the high wear areas and the 4-Degree Elite Fit System, to keep the sock in place and giving you all-sport versatility.


  • New 4 Degree Elite Fit System uses two elastics for greater stretch and recovery to keep the sock in place
  • Patent pending ReliaWool Technology in high impact areas provides the longer lasting protection to keep feet comfortable
  • Strategically placed mesh ventilation zones provide ventilation for temperature and moisture management
  • Flat knit durable toe seam for high burst strength
  • 2x1 ribbed welt
  • 1x1 ribbed leg
  • Cushion: Medium
  • Knit in the USA


Fabric:72% Merino Wool, 26% Nylon, 2% Elastane
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