Arizona Diamondbacks 2001 World Series New Era 59Fifty Fitted Hat (Glow in the Dark Maroon Green Under Brim) Size:7 1/8 Philadelphia Eagles 1997 PRO BOWL

Philadelphia Eagles 1997 PRO BOWL New Era 59Fifty Fitted Hat in Black & Gray Under Brim

the 504 cap gets its name from the block number that it is made on

We decided such an iconic logo should have a hat

Philippines New Era custom 59Fifty fitted Cap in all black with a Filipino Crest

Arizona Diamondbacks 2001 World Series New Era 59Fifty Fitted Hat (Glow in the Dark Maroon Green Under Brim) Size:7 1/8 Philadelphia Eagles 1997 PRO BOWLArizona Diamondbacks 2001 World Series New Era 59Fifty Fitted Hat Maroon & 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.