PhD Outdoor Ultra Light Crew

PhD Outdoor Ultra Light Crew

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Smartwool's PhD Outdoor Ultra Light Crew 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 give you all-sport versatility.

  • Strategically placed mesh ventilation zones
  • Virtually seamless toe
  • 8.5" overall height
  • Sock Height: Crew
  • 52% Merino Wool, 44% Nylon, 4% Elastane

Delivery and Returns

Estimated delivery date: (based on standard shipping).

Please note that we cannot accept returns on socks due to hygienic concerns.