Arizona Diamondbacks 1998 INAUGURAL SEASON New Era 59Fifty Fitted Hat (Glow in the Dark Maroon Mint Under Brim) Size:7 3/4 This Nice fabulous fitted cap

This Nice fabulous fitted cap is making its comeback in the Navy and white with a gray under brim

outlined in White

Arizona Diamondbacks 2001 World Series New Era 59Fifty Fitted Hat in Teal & Gray Under Brim

Go retro with the on-field hats from the 1999s

Arizona Diamondbacks 1998 INAUGURAL SEASON New Era 59Fifty Fitted Hat (Glow in the Dark Maroon Mint Under Brim) Size:7 3/4 This Nice fabulous fitted capArizona Diamondbacks 1998 INAUGURAL SEASON New Era 59Fifty Fitted Hat Maroon & Mint Under Brim. Inspired by Inspired by Sneaker News Nike SB Stefan Janoski Mid with our own twisted to it. 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.