Sweetheart Sleeveless Floor-Length Satin Pleated Tiered Mermaid Formal Prom Dress

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 designed with a classic sweetheart neckline and a sleeveless silhouette that accentuates the shoulders with elegance. The structured satin bodice transitions seamlessly into pleated detailing and tiered layers, adding depth and visual interest. The mermaid cut hugs the figure before flaring out at the hem, creating a striking, sculpted look. The floor-length design enhances the sense of drama and refinement, making it ideal for proms, galas, and other formal occasions where you want to stand out.

**Key Features:**
* Neckline & Bodice: Sweetheart neckline with a smooth satin bodice
* Sleeve Style: Sleeveless
* Skirt & Waist: Mermaid silhouette with pleated detailing and tiered layers
* Train: Floor-length cut
* Fabric: Luxurious satin