Officially licensed Harry Potter Merchandise Dims approx: 3 (h) x 3 (w) x 0. 5 (d) cm Packaging: Backing card with euro hook Made from Metal and enamel Wipe clean only This enamel Harry Potter badge is an ideal pick up item that is great for adding character to clothing and bags. It features the title given to the Potions professor at Hogwarts. The green background nods to Potions Master Professor Severus Snape who was sorted into Slytherin during his time as a student at Hogwarts. Product Code: PBADHP18