Red Line Quarter Sock Size:MEDIUM (Men's 4-8, Women's 5-10) High-impact cushioning absorbs shock during

High-impact cushioning absorbs shock during lifts and sprints

Flat-seam and clean-seam off-the-shoulder construction

Advanced Performance

A snug Spandex fit prevents bunching and blisters

Made with moisture-wicking polypropylene

Red Line Quarter Sock Size:MEDIUM (Men's 4-8, Women's 5-10) High-impact cushioning absorbs shock duringCovert Threads First Responders Line To Serve and Protect Content: 52% Polypropylene, 25% 44t7 Silver, 10% Spandex Lycra, 8% Sta Cool 5% Nylon Red Line Quarter Sock (Style#3111R) Our first responders line quarter sock, made with top of the line Silver Lined Fabric to help battle foot odor; yet it is soft with moisture wicking fabrics and cushioned to keep feet dry and cool. Fabric coverage ends just above the ankle protects & supports Built In Arch