Slate Blue Off-the-Shoulder Satin Mermaid Floor Length Prom DressBL's elegant slate blue prom dress features a sleek off the shoulder design with gathered satin fabric at the neckline. The form fitting mermaid silhouette is crafted from luxurious, glossy satin that flows gracefully to the floor, creating a timeless and sophisticated look. The delicate lace and beaded detail at the bust add a subtle touch of sparkle, making it perfect for prom nights, formal events, and evening galas.