Miusol Women's Elegant Cross Straps Contrast Evening Cocktail Dress See the size chart. Please allow 2-3 cm error of the measurement, and Check the size before order, or Contact the CS for help, Thanks! 67%Rayon 28%Polyester 5%Spandex,Sleeveless Bust: (XS)30.7 inch (S)32.3 inch (M)33.6 inch (L)37 inch (XL)40.1 inch Waist:(XS)25.2 inch (S)26.7 inch (M)29.1 inch (L)31.5 inch (XL)33.6 inch Hip: (XS)31.5 inch (S)33.1 inch (M)35.4 inch (L)37.8 inch (XL)40.9 inch Length:(XS)39.4 inch (S)39.4 inch (M)40.1 inch(L)40.1 inch (XL)40.9 inch