Depicting a mysterious and ancient spell, these Patronus Harry Potter stickers glow in the dark! The Patronus charm is not an easy task, but these stickers will help you master it! And they'll protect you from Dementors! Details: Harry Potter Patronus design 3" x 8" (7.62cm x 20.32cm) sheet size 2 sheets, 22 total stickers Glow-in-the-dark