New Era 59Fifty Buffalo Bisons Glow in the Dark Fitted Hat Size:7 1/2 The top button is purple

The top button is purple

It wasn't made in large quantities

which is the point

The 40th patch itself reproduces the state-silhouette design used on actual 2012 on-field gear

and when they do

New Era 59Fifty Buffalo Bisons Glow in the Dark Fitted Hat Size:7 1/2 The top button is purpleThe Buffalo Bisons' charging mascot hits different when it glows. Stone crown, charcoal grey visor this 59Fifty runs a two tone that stays clean in daylight and completely transforms after dark, with the iconic sliding Bisons mascot lighting up aqua green under UV or in a dark room. The front logo is a full embroidered scene: the "BISONS" wordmark in gold lettering with red outline sits over a teal shadow block, the cartoon bison charging through