Those witches and wizards who practice Dark Arts are easily identifiable by the Dark Mark on their arm A symbol of evil and something that brings fear to all who see it, the Dark Mark is a symbol of those that follow Lord Voldemort and his quest to take over the Wizarding World.
Wear this trucker hat to show your allegiance to Lord Voldemort, or give it as a gift to that Wizarding World fan in your life.