Chic Mermaid Halter Cutout White Slit Train Prom Dress For Female GuestsChic white mermaid prom dress features a sleek halter neckline with a keyhole detail, creating a modern and refined focal point. The open back with a large cutout and bow detail adds a bold, alluring touch, while the form fitting skirt flares into a dramatic floor length train. A high thigh slit ensures effortless movement and adds a confident, modern edge. Perfect for prom, black tie galas, or red carpet events, this dress delivers a head turning,