Modern Grease Audrey Hepburn Royal Blue Satin 50's Dress 97% polyester Hepburn styled Royal Blue Satin 1950's Belted Dress. Simple, yet elegant this light sheen satin dress is sleeveless, has a hidden side zip, bateau neckline and a removable fabric belt. Use the sizing below...NOT AMAZON'S Chart Small (Bust 34", Waist 24", Hips 36") Medium (Bust 36", Waist 28", Hips 38") Large (Bust 38", Waist 30", Hips 40") X-Large (Bust 40", Waist 32", Hips 42") XX-Large (Bust 42", Waist 34", Hips 44") XXX-Large (Bust 44", Waist 36", Hips 46")