Ace of Spades New Era 59Fifty Fitted Hat (Ver 2 Glow in the Dark Black Gray Under Brim)
Ace of Spades custom New Era 59Fifty Fitted Hat in all black with a Glow in the Dark logo.
How to make Logo 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.