Oakland Athletics 50th Anniversary New Era 59Fifty Fitted Hat (GITD Storm Grey Maroon Under Brim) Size:7 5/8 the 504 cap gets its

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

Gold with a Gray under brim

New York Mets 1973 World Series 59Fifty New Era Fitted Hat in Blue & PINK Under Brim

lightweight mesh

The Thunder play in the Eastern Division of the Eastern League

Oakland Athletics 50th Anniversary New Era 59Fifty Fitted Hat (GITD Storm Grey Maroon Under Brim) Size:7 5/8 the 504 cap gets itsOakland Athletics 50th Anniversary New Era 59Fifty Fitted Hat in Storm Grey, Sky Blue Gray with Maroon 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