The Smartwool Men's PhD Outdoor Ultra Light Mini Sock features WOW technology and a 4-Degree Fit System, keeping the sock in place and giving you all-sport versatility. A new non-dense select cushioning has also been added for increased durability and comfort.
- 4-Degree Fit System For All Day Performance Fit
- Wow Technology In High Density Impact Zones To Reduce Shock & Abrasion
- Smartwool Inside For Moisture
- Temperature And Odor Control Strategic Mesh Zoness For Maximum Ventilation
- Quick Find Code