Viwenni&reg; Women's Crewneck Knee Lace Bodycon Party Cocktail Dresses Black Us 4-12 Bust:(S)31.3 inch(M)33.3 inch(L)35.2 inch(XL)38.2 inch(XXL)40.2 inch Waist:(S)23.6 inch(M)27.5 inch(L)29.5 inch(XL)31.9 inch(XXL)34.3 inch Shoulder:(S)12.6 inch(M)13 inch(L)13.4 inch(XL)13.8 inch(XXL)14.2 inch Length:(S)37.7 inch(M)37.8 inch(L)38.6 inch(XL)38.6 inch (XXL)39.4 inch 70%Rayon/20%Polyester/5%Spandex ,Please read below size carefully before you buy!!