Darn Tough Men's Prism Micro Crew Lightweight Running Socks - Black Size:M Made with a combination of

Made with a combination of latex and sustainable cork from Portugal

fold-into-itself design

Eco-friendly: PFC-free materials

Soft textile lining and durable rubber sole

Darn Tough Men's Prism Micro Crew Lightweight Running Socks - Black Size:M Made with a combination ofCovering the full spectrum of Comfort, Durability, and Fit, our Prism Run socks are beacons of positivity. This Merino Wool Micro Crew will bend your mind with flexibility but hold snug while springing the final straightaway. Whether youre running at tempo or just cooling down, the Prisms new and improved tech foot will help guide you to the finish with stellar form. Men's micro crew socks average 8. 5 in. from heel to cuff expect them to rise about 6