Swiftwick Aspire Four Sock Hi-Vis Yellow, L – Men’s

Swiftwick Aspire Four Sock Hi-Vis Yellow, L – Men’s

The Swiftwick Aspire Four Socks are created by a 200-needle machine process that yields a high density, seamless knit fabric. The process allows variability in the finished knit of the socks, as different parts meet different performance requirements. For example, the...