Muggle-Born is a term for witches or wizards who have two Muggles as parents. Muggles are non-magical people who are unaware of the existence of the wizarding world. Some of the best witches and wizards are Muggle-Born, and that includes Hermione Granger who was top of her class. Muggle-Born and proud! This officially licensed adult tee features a large distressed front graphic of the word Muggle. Made of 100% Cotton.