Class Of 2019 Seniors We Solemnly Swear That We Are Up To No Good Harry Potter Shirt. Are you a slave to Harry Potter?. It lets you escape to a magical world. It taught you that life's not always fair, but you have to keep fighting. Harry, Hermione and Ron stick together until the very end. They love one another and would do anything for each other. Together, along with others, they defeated evil. This cute shirt has all sizes for you. You can wear this shirt and mix it with jeans, a jacket, a pair of boots or sandals, sneakers. It's so dynamic and cute. This cute shirt is sure to be a hit, whether you’re buying it as a gift for somebody special or wearing it yourself.