Go for a clean retro baseball cap in a two-tone look with one of the new headwear offerings from Buttafly. Here is the New York Yankees 1981 World Series Off-White Navy 59Fifty Fitted Hat. The dome panels are off-white, contrasted by the navy blue fabric used for the button & the uppervisor. The New York Yankees logo is rendered in two-tone 3D embroidery for the front design. The 1981 MLB World Series side patch is rendered in full colors on the right panel. The New Era Flag comes subliminally embroidered in white on the left panel, and at the back is the MLB Batterman. Available here.
