Oakland Athletics 1989 Battle of the Bay World Series New Era 59Fifty Fitted Hat (Glow in the Dark Black Gray Under Brim) Atlanta Hawks Ace of Spades custom New

Ace of Spades custom New Era 59Fifty Fitted Hat in all black with a Glow in the Dark logo

The New Era hat has the 2000 World Series Side Patch

Baltimore Orioles 1998 All-Star Game 59Fifty New Era Fitted Hat in Purple & Lavender Under Brim

to finish off the look is grey under visor

Oakland Athletics 1989 Battle of the Bay World Series New Era 59Fifty Fitted Hat (Glow in the Dark Black Gray Under Brim) Atlanta Hawks Ace of Spades custom NewOakland Athletics 1989 Battle of the Bay World Series New Era 59Fifty Fitted Hat in Black with Gray 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.