Elsa Snow Queen Gown Classic Costume - Medium Our Disney Frozen Elsa costume for girls includes an Elsa snow queen gown with character cameo. This Frozen Elsa costume comes in child sizes X-Small, Small, Medium. This Frozen Elsa costume is an officially licensed Disney Frozen costume. The Elsa slippers and Elas wig are sold separately from this kids Elsa costume for Halloween or dress-up play.