The hat is black-based with grey visor and button

Custom Kansas City Royals Retro on-field New Era 59Fifty cap has finally returned to ECC

Constructed of premium 330gsm fleece

The glow in the dark effect fades fairly quickly

This Yankees cap is all over arctic cam print with a black NY logo and a graphite outline

Los Angeles Dodgers 1959 All-Star Game New Era 59Fifty Fitted Hat (Glow in the Dark Dark Graphite Red Under Brim) Size:8 The hat is black-based withLos Angeles Dodgers 1959 All Star Game New Era 59Fifty Fitted Hat in Dark Graphite with 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.