Hat Club tries to think of what could have been with their latest exclusive drop. Check out the Hat Club Exclusive What If 2003 World Series Patch 59Fifty Fitted Hat Collection. Included in this pack are two New Era fitteds, the Boston Red Sox and Chicago Cubs. 2003 was an interesting year for both teams, as many have predicted them to face off in the World Series. However, both teams didn’t make it, much to the disappointments of fans and analysts. Hat Club chimes in by creating the in-game hat for both teams with the MLB 2003 World Series patch on the right panel. Available now at the Hat Club Webstore.