Formal Prom Dress with Sweetheart Neckline, Beaded Appliqués, and Sequined Chiffon Mermaid Silhouette

Every Hillerme gown is made-to-order — cut for you, not pulled from a shelf.

• Color: choose As Pic, White, or Ivory — or pick Custom Color and tell us any shade you want.
• Size: there are no standard sizes. After checkout we’ll email you a simple measurement guide; reply with your numbers and we cut to fit.

Questions about fit or fabric? Contact us before ordering — we’re happy to help.

This formal prom dress is defined by its elegant sweetheart neckline and adorned with shimmering beaded appliqués that add a touch of glamour. The mermaid silhouette is crafted from flowing chiffon with delicate pleating that drapes beautifully from the hips to the hem. Sequined and rhinestone detailing runs throughout, catching the light with every movement for a dazzling effect. The structured corset bodice offers support and definition, while the fluid skirt allows for effortless dancing throughout the evening. Perfect for prom, galas, or any formal event where you want to make a lasting impression.