What is this Chicago White Sox Cap?
For their 100th anniversary season, the Chicago White Sox wore this alternate cap, which was a throwback to a similar style worn by the club during the 1917 season, their most recent World Series championship-winning year to that point. The cap featured a navy blue "S" with a smaller "O" and "X" inside it to spell "SOX" on a white crown with red and blue striping; the visor and pill were both navy blue.