Smartwool Men's PhD Run Ultra Light Low Cut Sock

When you hit the trails in our new PhD Run Ultra Light Low Cut socks, the socks are the only thing that should be low. Expectations and elevations should be high. Because this sock was made to help you push boundaries. Smartwool's Indestructawool technology enhances durability, while Shred Shield technology reduces wear from toe. They included body-mapped mesh zones for additional breathability and Virtually Seamless toe for enhanced comfort. We suggest you take it and run with it.

Features of Smartwool PhD Run Ultra Light Low Cut Socks

• Indestructawool technology for enhanced durability
• 4 Degree elite fit system for a dialed, performance-oriented fit
• Shred Shield technology reduces wear from toes
• Body-mapped mesh zones for added breathability
• Virtually Seamless toe for enhanced comfort
• 2.25in overall height
• 48% Merino Wool 47% Nylon 5% Elastane