Oakland Athletics 1989 Battle of the Bay World Series New Era 59Fifty Fitted Hat (Glow in the Dark Dark Green 3M Reflective Gray Under Brim) Size:7 1/8 a toggle cinch at the

a toggle cinch at the waist and hood

The Montreal Expos may be defunct but their logo and heritage still live on

Philadelphia Phillies Color way

Chicago Bulls Mitchell & Ness adjustable snapback hat in black with a green underbrim

Oakland Athletics 1989 Battle of the Bay World Series New Era 59Fifty Fitted Hat (Glow in the Dark Dark Green 3M Reflective Gray Under Brim) Size:7 1/8 a toggle cinch at theOakland Athletics 1989 Battle of the Bay World Series New Era 59Fifty Fitted Hat in Dark Green, Glow in the Dark with 3M Reflective 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.