Oakland Athletics 1989 World Series New Era 59Fifty Fitted Hat (Glow in the Dark Purple Teal Under Brim) Size:7 7/8 and a tall hat originally

and a tall hat originally designed as a rumpled fedora

The logo itself is black

and a Custom Brim with a Green Underbrim

The crown is gray with a black brim

so this is a good start to the celebration

Oakland Athletics 1989 World Series New Era 59Fifty Fitted Hat (Glow in the Dark Purple Teal Under Brim) Size:7 7/8 and a tall hat originallyOakland Athletics 1989 World Series New Era 59Fifty Fitted Hat in Purple & Teal Under Brim. Logo: Glow in the Dark How to make Patch Glow in the Dark: Simply Expose Logo to Sunlight (or bright light) for at least one full minute to activate the green phosphorescent glow. The longer it is exposed, the longer and brighter the afterglow will be.