Women's Fashion Fit Flare Full Lace Chiffon Plus Size Wedding Maxi Dress Sweet 100% Lace,Round Neckline Design,Backless at the back,Hand Wash Only Drop down size is US Plus size.Please choose the size according to the measurement we provided(pictures). Buying Suggestion:If you have big rear,please choose bigger one size Full Lining,Hand Wash only This dress is suitable for the Evenning Party or wedding