A WBSHOP.COM EXCLUSIVE! Test your friends' knowledge of Hogwarts spells with this Harry Potter Levicorpus adult t-shirt. This clever black 100% cotton t-shirt has Levicorpus! printed in white on the front and Now you can read this. printed upside-down on the back. This exclusive shirt was created with input from Harry Potter fans worldwide and is available in limited quantities. Available in standard Adult sizes S-2XL.