Exquisite satin mermaid heart-shaped collar with slit, sleeveless and concealed zipper Prom DressesSYSDJS DRESS exquisite satin mermaid heart shaped collar with sleeveless slit and concealed zipper Prom Dresses. This dress is made of satin fabric, with a strapless cut, slim fit, and high slit skirt design paired with a long silhouette, showcasing an elegant and sophisticated style. The satin material comes with a high end luster, and the strapless cut decorates the shoulder and neck lines. The slim fit and high slit combination highlight the curves