The NFL jerseys is the symbol of the Nation Football League, make a difference to many other leagues in USA. Every team has a manager in charge of preparing equipment for all players, and the jerseys is absolutely the most important. NFL uniforms usually has "name" "NO" "NFL logo" "team logo" printed on, There is special wearing for the team in Super Bowl and ALL-STAR game with the relevant LOGO on it. The surface of football jerseys is made by some kind of nylon, smooth enough to avoid the rival's catch in game. One player usually has two deep-color and two white for different field, They will change it at half-time during a match if raining.