Amzcw's royal blue prom dress is crafted from premium shimmering satin, featuring a timeless strapless sweetheart neckline with a structured corset bodice, an elegant side waist adorned with handcrafted 3D floral embroidery and sequin accents, a dramatic figure-hugging mermaid silhouette, a high slit for effortless movement, and a sweeping train with ruched detailing at the back. This glamorous gown is perfect for prom nights, red-carpet events, and formal galas, blending timeless elegance with modern statement style, available in regular and plus sizes.