Sorry!  This item Is out of stock.  ( Smartwool - PhD Run Ultra Light Micro - Men's )

When it comes to running socks, Smartwool pulls out all the stops to keep making improvements on their products. With brand-new Shred Shield™ technology to help improve wear in the toe box, their PhD® Run Ultra Light Micro socks feature the 4 Degree™ elite fit system and Indestructawool™ technology for a dialed-in fit and improved durability.

Features

• PhD®: Built for Performance in the Highest Degree
• 4 Degree™ Elite Fit System: For a dialed, performance-oriented fit with flex zone at ankle joint
• Indestructawool™ technology features a patent-pending construction method for exceptional durability and comfort
• Mesh ventilation zones provide optimum moisture management and maximum breathability
• Ultra Light Cushion: Non-cushioned for maximum performance in close-fitting shoes
• Shred Shield helps reduce wear from toes
• Virtually Seamless™ toe for enhanced comfort
• Achilles tab designed to prevent sock from slipping down into footwear

Specifications

• Sock Height: Micro