Hat Club helps you add some fresh flavor to your fitted cap collection with their latest exclusive drop. Check out the Blackberry 1 MLB 59Fifty Fitted Hat Collection. Only four throwback hats are included in this pack: Chicago Cubs, New York Mets, Seattle Mariners, and San Francisco Giants. The fabric used for the dome and uppervisor is in black. Hat Club veered away for the teams’ official colors by rendering the embroideries in royal blue and white colors, while also using a royal blue material for the undervisor. The front design features the team cap insignia for the particular throwback year, while the right panel has a commemorative patch. On the left panel is the New Era Flag, and at the back is the MLB Batterman logo. Available today, February 16 at the Hat Club webstore.