Hello Isabella welsh, it is proportion to the standard sizes, it dress will reach around your knees when you stand up. If you'd like to change the dress length, you can write it down in Remark box (in order form) when you make the order, and our tailor will adjust it for you when making your costume. n_n
*Remark message like 'I want a shorter dress, from waist to dress end: xxcm.'