Boston Red Sox 2018 World Series New Era 59Fifty Fitted Hat (Glow in the Dark Black Green Under Brim) 70609192 Washington Senators 1924 World Series

Washington Senators 1924 World Series New Era 59FIFTY Fitted Hat in Navy with Green Under Brim

Toronto Raptors Mitchell & Ness Snapback Hat for the Air Jordan Chrome 8

Kelly Green and Orange in the logo

White lining and Gray Under Brim

The Brooklyn Dodgers New Era 59Fifty Fitted Hat features a Green under brim

Boston Red Sox 2018 World Series New Era 59Fifty Fitted Hat (Glow in the Dark Black Green Under Brim) 70609192 Washington Senators 1924 World SeriesBoston Red Sox 2018 World Series 59Fifty New Era Fitted Hat is in Black & Green 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.