Bring a touch of vintage stadium style to your everyday look with this New York Yankees Patch 39THIRTY A-Frame M-Crown Perforated Flex Hat from New Era The innovative A-Frame design combines favorite elements of the 9FORTY and 39THIRTY to create a comfortable contemporary fit Perforated mid panels add breathability keeping you cool whether you're having fun in the sun or just cruising around town This offers a modern street-forward twist on a classic New York Yankees silhouette