Size Information: S: Waistline(Relax): 23.6 inches, Waist(Stretched): 35.4 inches Length: 19.6 inches M: Waistline(Relax): 26 inches, Waist(Stretched): 39.4 inches Length: 19.6 inches L: Waistline(Relax): 27.6 inches, Waist(Stretched): 43.3 inches Length: 19.6 inches XL: Waistline(Relax): 29.1 inches, Waist(Stretched): 47.2 inches Length: 19.6 inches It can be used for prom dress, wedding party dress, evening dress, homecoming dress,cocktail dress and any other special occasion dress. If you have any question or problem, please feel free to contact us. We will reply you within 12 hours.