Stunning asymmetrical neckline with hidden zipper and button closure, showcasing your unique charm Prom DressesOKBBN's stunning asymmetrical collar with hidden zipper button closure showcases your unique charm with Prom Dresses. This dress is made of satin fabric and features an asymmetrical strap design with backless elements, showcasing a sexy and elegant style. The satin material has a high quality and glossy texture, and the asymmetric strap design showcases a unique sense of fashion. The exposed back design enhances the sense of fashion and hierarchy, and