





A floor-length mermaid prom gown with a sweetheart neckline, crystal detailing, and soft satin draping. The high slit and sweep train add evening drama while keeping the overall look polished and refined.
Sweetheart neckline with sleeveless cut
Mermaid silhouette with floor-length hem
Crystal detailing with draped satin finish
High slit for ease of movement and styling
Lace-up fastening for an adjustable fit
Built-in bra for added structure
Sweep train for an elevated formal finish
Satin fabric with a polyester base, finished with crystal embellishment and draped detailing. The result is smooth, light-catching, and designed for formal evening settings.
Designed for a balanced, comfortable fit with a more defined bodice and a mermaid skirt that opens lower at the hem. Available in sizes 2–20. If you’re between sizes, consider sizing up for a more comfortable lace-up fit.
Keep accessories clean and minimal so the crystal bodice and satin drape stay in focus. This gown suits prom, formal evenings, and milestone celebrations when you want a classic neckline with a confident slit moment. “what shoes go with a satin mermaid prom dress”
Does it include a built-in bra?
Yes, this style includes a built-in bra.
Is the back adjustable?
This style features a lace-up fastening, which typically allows some adjustability.
How should I care for satin with crystal detailing?
Dry clean recommended. Avoid friction on embellished areas and store hanging to help protect the finish.
Choose this gown when you want a timeless mermaid silhouette with sleek satin drape and refined sparkle—made for standout entrances and effortless styling.
| Specification | Details |
|---|---|
| Category | Prom Dress |
| Material | Polyester |
| Fabric Type | Satin |
| Neckline | Sweetheart |
| Silhouette | Trumpet / Mermaid |
| Length | Floor-Length |
| Sleeves | Sleeveless |
| Waistline | Natural |
| Train | Sweep Train |
| Detailing | Crystal, Draped |
| Slit | Yes |
| Closure | Lace-up back |
| Occasion | Prom |
| Built-in Bra | Yes |
| Care | Dry clean recommended. Steam lightly from a distance. Avoid friction and pressure on embellished areas. Store hanging in a garment bag. Keep away from moisture. |


























