Hat Club has a serving of flavorful baseball cap designs with their latest exclusive drop. Grab a bite from the MLB Burger Pack 59Fifty Fitted Hat Collection. Only ten teams are included in this drop, but they came through with a special “Burger” pin free for every purchase. The colorways are inspired by burger joints, while the front design features a retro logo. On the right panel is a commemorative side patch, while the left panel has the New Era Flag. The MLB Batterman logo takes its customary placement at the back. Dropping tomorrow, March 26 at the Hat Club webstore.