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Men's PhD® Outdoor Medium Crew Socks
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Men's PhD® Outdoor Medium Crew Socks


- Black


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For a sock that has it all, look no further: the PhD® Outdoor Medium Crew offers fit, comfort and durability wrapped together in one smart sock. Featuring Indestructawool™ technology for ultimate durability in high wear areas, the 4 Degree® elite fit system for a dialed fit and our signature Virtually Seamless™ toe for extraordinary comfort in any trail shoe. Medium cushioning provides impact protection and ultimate comfort on the trail.



Built for Performance in the Highest Degree

4 Degree™ Elite Fit System
4 Degree™ Elite Fit System

Uses two elastics for greater stretch and recovery to keep the sock in place


Indestructawool™ technology features a patent-pending construction method for exceptional durability and comfort

Mesh Venting
Mesh Venting

Mesh ventilation zones provide optimum moisture management and maximum breathability

Medium Cushion
Medium Cushion

Medium cushioning to absorb impact on the trail


  • Virtually Seamless™ toe
  • 8.5" overall height
  • Sock Height: Crew
  • Made in USA of Imported Yarn: 63% Merino Wool, 35% Nylon, 2% Elastane
  • Style: SW001071


  • Machine Wash Warm Gentle Cycle.
  • Do Not Bleach.
  • Tumble Dry Low.
  • Do Not Iron.
  • Do Not Dry Clean.