Zac Posen blue duchess satin sleeveless cocktail dress styled with flounce skirt and finely tailored bodice. Heavyweight duchess satin. Curvy silhouette, split V-neck, curved seams along bodice, V-back with folded details. 40" from shoulder to hem, approximately. Lined. Zips at back. Available in Blue. Polyester/nylon/elastane; lining: polyester/ LYCRA. Dry clean. Made in U.S. . Our model is 5'10"/178cm and is wearing a size 0.