Elegant Satin Halter Sleeveless Midi Dress 97%Polyester, 3%Elastane Imported Button closure Machine Wash Long Formal Dress / Satin Dress / Cocktail Dresses / Wedding Guest Dresses For Women / Sleeveless / Irregular Armholes / Mock Neck / Keyhole Buttons At Back / Elastic High Waist / Maxi Length / Evening Dresses For Women / Ball Gown For Women / Perfect For Spring, Summer, Fall This Long Ball Gowns Has High Quality Silky Satin Fabric That is So Smooth And Soft, Very Comfortable to Wear, Light Enough to be Flowy But Not Particularly See Through Size Chart XS = Dress 0-2, Bust, 31"-32.5", Waist 23"-24, Hip 31"- 34"Small = Dress 4-6, Bust,33"-35", Waist 25-26", Hips 35"-37"Medium = Dress 8-10, Bust 35-36" Waist 27-28", Hips 38-39"Large =Dress 12-14,Bust,38-40, Waist,29-31", Hips 40-42"XL- Bust 40"-42", Waist 33.5"-36", Hips 44"-46"