Glamorous Mermaid Halter Sleeveless Sequin Teal Floor-Length Evening Dress For WomenGlamorous Teal Mermaid Evening Dresscovered in all over sequins that shimmer brilliantly under light. The halter neckline (with a crisscross back) adds bold, trendy charm, while a keyhole cutout at the torso amplifies its modern silhouette. A dramatic thigh high slit ensures effortless mobility, and the mermaid skirt flows into a sweeping floor length train for elegant movement.