Colorado Rockies 25th Anniversary New Era 59Fifty Fitted Hat (Glow in the Dark Black Green Copper Yellow Red Under Brim) Size:7 3/4 For Veneer Gum Pack

For Veneer Gum Pack

Florida Marlins 1999 Home New Era 59Fifty Fitted Hat is Black and Gray Under Brim

The Arizona Diamondback is one of the more popular logos being used still to this day

Palm Tree Los Angeles Dodgers 60th Anniversary New Era 59Fifty Fitted Hat in Yellow

This Phillies New Era Fitted Cap is Cardinal with a white logo and Gray Under Brim

Colorado Rockies 25th Anniversary New Era 59Fifty Fitted Hat (Glow in the Dark Black Green Copper Yellow Red Under Brim) Size:7 3/4 For Veneer Gum PackColorado Rockies 25th Anniversary New Era 59Fifty Fitted Hat in Black, Glow in the Dark, Green, Copper, Yellow & Red 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.