Elegant asymmetrical hanging collar, twisted shoulder straps, side pleats and slits, invisible back zipper Prom DressesOKBBN's elegant asymmetrical hanging collar, twisted shoulder straps, side pleats, and concealed back zipper Prom Dresses with slits. This dress is made of satin fabric, with a swing collar design and slit elements that showcase a sexy and elegant style. The satin material has a high quality and glossy texture, with a swinging collar design showcasing charming neck lines and a slit design adding dynamic details. The overall cut fits the body shape,