PhD Run Ultra Light Mid Crew

PhD Run Ultra Light Mid Crew

Lowest Price Guaranteed
Size Chart
Fits true to size

Secured Site


We put all of our smarts into these new and improved run socks that feature our 4 Degree elite fit system, ReliaWool 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. Mid Crew height offers more protection from debris on the road or trail.
  • 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.