Smartwool Men's Run Zero Cushion Low Ankle Socks
Fabric type: 50% Merino Wool, 40% Recycled Nylon, 6% Nylon, 4% ElastaneCare instructions: Machine WashOrigin: Made in the USAFit type: Performance-OrientedIndestructawool Technology with extended durability zones 4 Degree Elite Fit System for a dialed-in, performance-oriented fit Mesh zones for added breathabilityShred Shield Technology reduces wear from toes Virtually Seamless toe for enhanced comfort Achilles tab prevents sock from slipping into footwear