Smartwool's PhD® Run Ultra Light Elite Pattern Micro socks aim to help elevate your running game with our favorite sock technologies. Featuring Smartwool's 4 Degree™ elite fit system for a dialed, performance-oriented fit and Indestructawool™ technology for enhanced durability, this thin running sock can be worn perfectly with your favorite low-cut running shoes on the most demanding runs, trails, and paths.
- Sock Height: Micro
- Virtually Seamless™ toe for enhanced comfort
- Achilles tab designed to prevent sock from slipping down into footwear
- Made in USA of Imported Yarns: 57% Merino Wool, 40% Nylon, 3% Elastane