Betty Rose Women's Vintage Style Polka Dot Cap Sleeve Flare Dresses(size 2-18 ) Imported Fabric: Cotton blend Machine wash in cold water in reversed. 50s vintage inspirated style, Multi-options, Concealed Zipper at Back Before the date 20th June 2016, There were couple of buyers said the dress size was running large. Here is update size chart according to US body standard. US Size Chart: Size S =2-4; Size M =6-8; Size L =10-12; Size XL =12-14; Size XXL =14-16; Size XXXL =18