Amzcw's sky blue strapless 3D floral applique sheer corset mermaid maxi prom dress is crafted from premium lustrous satin and sheer tulle fabric, featuring a sleek strapless sweetheart neckline with a daring illusion plunge, a sheer corset-style bodice adorned with delicate 3D floral applique and sparkling sequins, a figure-hugging ruched mermaid silhouette with a sweeping floor-length train, and a hidden back zipper for a seamless finish, making it perfect for prom nights, formal weddings, black-tie galas, red carpet events and glamorous evening occasions, blending modern allure with timeless couture elegance.