Young College Girl Wearing Sport Jersey

Alternatively, a jersey as used in sport is a shirt worn by a member of a team, typically depicting the athlete's name and team number as well as the logotype of the team or corporate sponsor. Cycling jerseys of specific colour or pattern represent certain statuses in cycling, such as the maillot jaune (yellow jersey) of the leader of the Tour de France, or the rainbow jersey. Cycling jerseys are usually made of synthetic microfiber material to aid in wicking sweat away from the skin to allow it to evaporate. The main garment of an ice hockey uniform, which was traditionally called a sweater, is increasingly known as a hockey jersey. This garment, along with basketball jerseys which are usually sleeveless and baseball jerseys which are usually button up, have become fashion accessories.
In some sports, such as baseball, basketball, and American football, a player's jersey may be "retired". When a jersey is retired that player's jersey is placed usually where the team plays in honor of that player's accomplishment. The retiring of a jersey at one time included the retiring of the number on the player's jersey leaving it unavailable for future players, to further honor that player. However as jerseys are usually double digit (00-99), that leaves only 100 possible numbers—if the rules of the sport allow it. For example, in U.S. college basketball, only 36 distinct numbers are possible, as rules prohibit the use of any digits greater than 5. As such the practice of retiring the number has dwindled, and in most cases only the specific jersey is retired and put on display.