Hat Club collaborates with the American TV sitcom Seinfeld for an exclusive set of baseball cap designs. Add more fire to your drip with a piece from the Hat Club x Seinfeld 59Fifty Fitted Hat Collection. Only three team hats are included in this collab, featuring the Baltimore Orioles, New York Mets, and the New York Yankees. Each cap comes in its official team colors. The front design has the team logo, while the right panel features the Seinfeld logo as its side patch. The undervisor is in kelly green to provide that classic look. On the left panel is the New Era Flag, and at the back is the MLB Batterman. Available at the Hat Club webstore.