Smartwool Run TC Cold Crew Sock Black

Featuring our most advanced sock technologies for enhanced durability, breathability, and comfort. Plus, a crew height for a convenient way to add extra warmth under tights. You can go far and feel good no matter the temperature outside with these cold-weather run socks along for the ride.

• Indestructawool™ technology for enhanced durability
• 4 Degree™ elite fit system for a dialed-in, performance-oriented fit
• Body-mapped mesh zones for added breathability
• Virtually Seamless™ toe for enhanced comfort
• Crew height adds extra warmth under tights
• Men Sizes = Small 3 - 5.5 US, Medium  6 - 8.5 US, Large 9 - 11.5 US

FABRIC - 56% Merino Wool 6% Nylon 35% Recycled Nylon 3% Elastane