Luxury Sky Blue Prom Dresses with Tulle Fabric Tiered Ruffle Skirt and Cutout BackBL's dreamy prom dress is crafted from premium sky blue tulle with a soft, ethereal drape, creating a fairy tale silhouette ideal for formal occasions. The V neckline is framed by delicate ruffle straps that add a touch of whimsical charm, while the cross waist cutout design highlights the midriff and enhances the feminine shape perfectly. The open back features a self tie bow that adds a romantic focal point, and the floor length tiered ruffle skirt