Made in USA of domestic and imported yarns.
Flat knit instep and cushioned arch for a better fit and support. Thorlo - Moderate Cushion Over-Calf Anti-Fatigue Military Socks | MS Fiber content: 85% THOR•LON® acrylic, 9% nylon, 6% elastic. Special engineered Thorlo® Anti-Fatigue socks feature exclusive THOR•LON® construction for DURABILITY and SUPERIOR MOISTURE MANAGEMENT. Unique padding in the ball and heel for enhanced mobility and maximum protection, clinically shown to reduce blisters, pain, pressures and moisture.