If you are looking into rocking a vintage-themed outfit better top it with a sporty type cap like this new offering from Ebbets Field Flannels. Here is the Interborough Rapid Transit 1939 Fitted Hat. The dome has navy blue wool broadcloth for the panels with an orange button on top. The front design features a diamond-shaped orange felt patch with “IRT” embroidered in navy blue to keep up with the retro vibe. The bill has navy blue wool uppervisor and Ebbet’s classic green satin undervisor. The interior features white satin taping and cotton fabric for the sweatband. Grab one here.