Disney's Hocus Pocus Adult Sized Mary Classic Costume Includes Dress and Petticoat. Flaunt Your Witchy Style and Have the Kids Gathered 'round with Awe. That's The Spell Mary Made When She Arrived at the Sanderson House! Watch out Salem, you've got some serious style coming your way! With this classic costume, you'll be the talk of the town and the envy of all the other witches. Let 'em know there's a boss witch in town!