Slip into this metallic-lace long mermaid prom dress and make your special occasion even more special. Polished posh for prom, galas, and other formal events, this v-neck long evening gown features metallic embroidered-lace appliques and scattered sequins from the v-neckline to the hem. In misses and some plus sizes, this long formal dress has an eye-catching sheer corset-style basque waist that wraps around to the deep v-back, while the hip-hugging long mermaid skirt flows to the floor with a flourish. For a sensual look with lots of shimmering details, this metallic-lace long mermaid prom dress is an old Hollywood look with a modern vibe.