The classic clog in a limited-edition Harry Potter Slytherin version. The limited-edition Crocs Classic Harry Potter Slytherin Edition brings a touch of magic to your everyday life. Featuring the iconic Slytherin crest and house colours, these Crocs offer the classic comfort you're used to and a special look for all Harry Potter fans. Show your pride for the ambitious and cunning house of Slytherin with this new Crocs X Harry Potter edition.