Elegant Purple Mermaid Halter Neck Sleeveless Keyhole Open back Ruched Floor-Length Prom DressesStep into elegance with LuodiLan's exquisite prom dress. It features a halter neck design with a keyhole cutout for a bold and alluring touch, ruched detailing that accentuates curves, and a mermaid silhouette that creates a tailored fit. The rich plum hue ensures timeless glamour, making it perfect for red carpet events or formal galas. This dress lets you radiate confidence and refined charm. Back Style: Open back Silhouette: Mermaid Embellishment: