The main functions of football socks include:
Protecting the calves is one of the most important functions of football socks.
Install leg guards, football socks need to be designed in a long tube style to accommodate the leg guards.
Tightening the leg muscles and concentrating power can help players better control and exert force during matches.
Distinguish between enemies and friends. On the field, the colors of the socks of the two teams are usually different, which helps players more easily distinguish between enemies and friends during melee.
Help referees make accurate judgments. Due to the different colors of the socks, referees can more easily distinguish the legs of two team members, thereby improving the accuracy of the judgment.