65% Rayon, 30% Cotton, 5% Spandex Imported Zipper closure Classic Vintage 1950 Style, Sweetheart Neckline, Wrap Ruched Tie Waist Below the Knee Dress Ultra form-fitting,extremely comfortable,with a hidden zipper at the back This dress is absolutely amazing and it fits your curves perfectly Great for Formal,Wedding Bridesmaid,Evening Party and Work Event Do carefully read the size guide in the detailed pictures, not the ones by Amazon on the side of the item that you click