Who doesnit love Harley Quinn?! This little Princess of Crime looks like a sweetheart, but don't be fooled. This shirt features the adorable, yet maniacal, Harley Quinn. This design is based on the popular video game, Batman: Arkham Knight. Please note: This is a slim-cut Juniors size t-shirt style that runs smaller for a more fitted look. For a looser fit, we recommend that you order a size up. 100% Cotton. Age Grade: 17+.