Hat Club takes inspiration from tennis for their latest set of exclusive baseball cap designs. Take your pick from the Hat Club Tennis Pack 59Fifty Fitted Hat Collection. Eight team hats are included in this drop, with the color-blocking revolving around a black/green/royal blue/navy blue color scheme. The front design features the team logo in full-color embroidery, while the right panel of the dome has a commemorative side patch. All hats have a gray undervisor. Embroidered on the left panel is the New Era Flag, and at the back is the MLB Batterman. Available at the Hat Club webstore.