Smartwool Run Low Ankle Socks

Sock Height: Low Ankle Indestructawool™ Technology with extended durability zones 4 Degree™ Elite Fit System for a dialed-in, performance-oriented fit Mesh zones for added breathability Virtually Seamless™ Toe for enhanced comfort Achilles tab prevents sock from slipping into footwear Made in the USA of Imported Yarn: 54% Merino Wool 6% Nylon 37% Recycled Nylon 3% Elastane *Specific percentage of Recycled Nylon will vary as we transition to 100% Recycled Nylon in future seasons. color: medium grey