The Big League Chew X Arizona Diamondbacks Sour Apple 9FIFTY Snapback features an embroidered Diamondbacks Cooperstown logo and a Big League Chew Sour Apple pin at the front panels with a black visor and a gray undervisor. Additional details include a 1998 Inaugural Season patch at the right-wear side and a Big League Chew logo to the right of the snapback closure at the rear.