This style name is has been updated. It is formerly known as the Smartwool Men's PhD Run Ultra Light Pattern Crew.
Meet your new favorite running companion, the PhD® Run Ultra Light Pattern Crew socks. Simple in look, but not in design, these technical running socks are built with Smartwool's Indestructawool™ technology for enhanced durability, their 4 Degree™ elite fit system for a performance-oriented fit, and Shred Shield™ technology to ensure your toenails don't tear up such a great sock. Don't leave home without 'em.
- Indestructawool™ technology for enhanced durability
- 4 Degree™ elite fit system for a dialed-in, performance-oriented fit
- Shred Shield™ technology reduces wear from toes
- Body-mapped mesh zones for added breathability
- Virtually Seamless™ toe for enhanced comfort
- 7.5" overall height
Ultra Light Material:
49% Merino Wool, 47% Nylon, 4% Elastane