Time for a mysteriously good time! Dress up as your favorite Stranger Things character Eleven in this officially licensed Netflix Original Child Stranger Things Eleven Costume perfect for World Book Day. It includes a knee length, pastel pink dress that has an elasticated, frilly chest and a white Peter Pan collar. Match this top with a blue cardigan that has long sleeves and a pop stud fastening around the neck. Complete your look with the pair of white knee length socks that has green and yellow strips around the tops, also included in this sent.