This one size fits the majority School Girl Set is probably better suited to the bedroom than to a fancy dress party unless you are very daring. It consists of a tartan tie that has a Velcro fastening collar and a matching 6.5 inch long backless mini skirt that ties behind the back with adjustable tie ups. You could even add some pasties to complete the look. 92% polyester, 8% spandex. Hand wash. Available in the colour shown.