SMARTWOOL Men's PhD Run Ultra Light Pattern Micro Socks L


The new and improved PhD Run Ultra Light Pattern Micro features Smartwool’s 4Degree™ Elite fit system, Indestructawool technology for superior durability, and a virtually seamless toe. Men's-specific mesh ventilation zones provide ultimate temperature and moisture regulation where male runners need it most.

  • 45% Merino Wool/50% Nylon/5% Elastane
  • PhD®: Built for Performance in the Highest Degree
  • 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
  • Men's-specific mesh ventilation zones provide additional breathability and moisture management
  • Ultra Light Cushion: Minimal cushioning for maximum next-to-foot performance without added bulk
  • Sock Height: Micro
  • Virtually Seamless™ toe
  • Achilles tab
  • Made in USA of Imported Yarns
Country of OriginImported
Fabric Content45% Merino Wool/50% Nylon/5% Elastane
Additional FeaturesCushion
Style Number2041087
Product SKU32087000013
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