Elegant and exquisite straight neck adjustable cross backless slim shoulder strap Prom DressesOKBBN's elegant and exquisite straight neck adjustable cross backless slim fit Prom Dresses. This dress is made of satin fabric and features a strapless backless design that exudes a sexy and elegant style. The satin material has a high quality and glossy texture, and the strap exposed back design enhances fashion and layering. The overall cut fits the body shape, making it fashionable and atmospheric. It is suitable for occasions such as socialite