Harry Potter 9 3/4 T-shirt
Fun fact: In the books, Platform Nine and Three-Quarters is described as metal, but in the movies, it's made of brick.
If you're a Muggle, you just don't get it. You don't see the magic that's all around you. You see a fireplace. A toilet. A solid wall. A wizard or witch sees something totally different: transportation! Just a note, magical wannabes: do not throw yourself into a fireplace, jump feet-first into a toilet, or run headlong into walls at the subway station. Just trust us on this one.
100% cotton black colored t-shirt with 9 3/4 printed in orange.