AmazonSmartwool 4 Degree fit system with elasticized arch and ankle support designed to keep the sock in place Flat knit toe seam for additional comfort Reinforced sole for additional durability Virtually Seamless toe for enhanced comfort Mesh zones for added breathability
Smartwool 4 Degree fit system with elasticized arch and ankle support designed to keep the sock in place Flat knit toe seam for additional comfort Reinforced sole for additional durability Virtually Seamless toe for enhanced comfort Mesh zones for added breathability