New York Yankees 1999 World Series New Era 59Fifty Fitted Hat (Glow in the Dark Rust Orange Pink Under Brim) 6 7/8 Oakland Athletics 1989 World Series

Oakland Athletics 1989 World Series Battle of The Bay New Era 59Fifty Fitted Hat in Navy & Grey Under Brim

Los Angeles Dodgers 1974 World Series New Era 59Fifty Fitted Hat with the 1974 World Series patch and Gray under brim

Mitchell & Ness Chicago Bulls Strapback Hat in Red and Tan

Arizona Diamondbacks 2001 World Series New Era 59Fifty Fitted Hat Soft Yellow & Teal Under Brim

New York Yankees 1999 World Series New Era 59Fifty Fitted Hat (Glow in the Dark Rust Orange Pink Under Brim) 6 7/8 Oakland Athletics 1989 World SeriesNew York Yankees 1999 World Series New Era 59Fifty Fitted Hat in Rust Orange & Pink 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.