Arizona Diamondbacks 2001 World Series New Era 59Fifty Fitted Hat (GITD Graphite Teal Under Brim) 70575662 The logo itself features a

The logo itself features a Metallic Silver and shades of teal and purple to go with that hologram effect

Detroit Tigers 1909 World Series New Era 59Fifty Fitted Hat in Navy & Pink Under Brim

New England Patriots New Era Pom Beanie in Team Colors

Boston Red Sox 8 World Series Champions 59Fifty New Era Fitted Hat is in Yellow & Pink Under Brim

Arizona Diamondbacks 2001 World Series New Era 59Fifty Fitted Hat (GITD Graphite Teal Under Brim) 70575662 The logo itself features aArizona Diamondbacks 2001 World Series New Era 59Fifty Fitted Hat Graphite & Teal Under Brim. Logo: Glow in the Dark Glow in the dark only works when you charge the hat by exposing the hat in the light and then going into the darkness right away. It does NOT glow in the dark continuously or without charging. The glow in the dark effect fades fairly quickly. How to make Patch Glow in the Dark: Simply Expose Logo to Sunlight (or bright light) for at