Our best fitting, most advanced run socks yet, we packed years of testing, prototypes and running smarts into these socks. Featuring Light Elite cushioning in the ball and heel of the foot for ultimate shock absorption with ...

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Our best fitting, most advanced run socks yet, we packed years of testing, prototypes and running smarts into these socks. Featuring Light Elite cushioning in the ball and heel of the foot for ultimate shock absorption with minimal in-shoe volume, women's-specific mesh ventilation zones and a virtually seamless toe.

PhD
Built for Performance in the Highest Degree

Women's Specific Fit
Narrower profile provides perfect women's specific fit

4 Degree Elite Fit System
Uses two elastics for greater stretch and recovery to keep the sock in place

ReliaWool
Patented ReliaWool technology in high impact areas provides superior durability

Mesh Venting
Women's-specific mesh ventilation zones provide additional breathability and moisture management

Light Elite Cushion

Maximum impact protection with targeted cushioning on the ball and heel of the foot. Designed specifically for runners.

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



  • Run-specific fit - Virtually Seamless toe
  • Achilles tab - Narrower profile provides perfect women's-specific run fit.
  • 200 needle construction provides high-density cushioning while maintaining light weight
  • 1.5" overall height - Sock Height: Micro
  • Style: SW0SW210
  • Run-specific fit - Virtually Seamless toe
  • Achilles tab - Narrower profile provides perfect women's-specific run fit.
  • 200 needle construction provides high-density cushioning while maintaining light weight
  • 1.5" overall height - Sock Height: Micro
  • Style: SW0SW210

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