Smartwool

PhD Run Ultra Light Micro Men's

  • Sale
  • Regular price $20.99
Shipping calculated at checkout.


With all of the features that the PhD® Run Ultra Light Micro offers, your newest technology may be in your sock drawer. 

Indestructawool™ technology provides you with enhanced durability, while a 4 Degree™ elite fit system makes for a performance oriented fit. And Shred Shield™ technology reduces wear and tear from your toes. It's breathable, comfortable, and built to help take you farther.

  • Sock Height: Micro
  • Indestructawool™ technology for enhanced durability
  • 4 Degree™ elite fit system for a dialled, performance-oriented fit
  • Shred Shield™ technology reduces wear from toes
  • Body-mapped mesh zones for added breathability
  • Virtually Seamless™ toe for enhanced comfort
  • Achilles tab designed to prevent sock from slipping down into footwear
  • Made in USA of Imported Yarns: 45% Merino Wool, 50% Nylon, 5% Elastane