Meier Women's Strapless Chiffon Floor Length Prom Formal Dress with Lace Bolero JC0136-12 Chiffon 1. Please note our dress run different with other brands. 2. Buyer Must choose the size base on "Prom21 formal dress number sizing chart". It is the first size chart in sizing info. If you have a hard time to choose the size, please contact us before purchase.