Anaheim Angels 50th Anniversary New Era 59Fifty Fitted Hat (Glow in the Dark Graphite Purple Grey Under Brim) 70597297 This New Era Fitted Cap

This New Era Fitted Cap has a white crown with a black brim and a red logo

The glow in the dark effect fades fairly quickly

Arizona Diamondbacks 1998 INAUGURAL SEASON New Era 59Fifty Fitted Hat Mint & Floral Under Brim

The front features the team logo in plush chenille just like the Jordan logo found on the tongue

Boston Red Sox New Era Fitted hat with the 2018 World Series patch

Anaheim Angels 50th Anniversary New Era 59Fifty Fitted Hat (Glow in the Dark Graphite Purple Grey Under Brim) 70597297 This New Era Fitted CapAnaheim Angels 50th Anniversary New Era 59Fifty Fitted Hat is Graphite, Glow in the Dark, Purple & Grey 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.