Elegant hanging collar with side slits, invisible side pull and side slit Prom DressesOKBBN's elegant hanging collar side slit and invisible side pull side slit Prom Dresses. This dress is made of satin fabric and features a cross strap design with backless and slit elements, showcasing a sexy and elegant style. The satin material has a high quality and glossy texture, and the cross strap design showcases charming shoulder and neck lines. The backless design enhances fashion and layering, while the slit design adds dynamic details. The