More Details Milly "Mandy" cocktail dress in panne velvet. Approx. 42"L from shoulder to hem. Wide, V neckline. Sleeveless; moderate shoulder coverage. Triangle waist cutout. Sheath silhouette. Hidden back zip. Hem hits knees. Viscose/nylon. Lining, polyester/spandex. Dry clean. Made in USA of imported materials.