# Square-Neck Ruched Mermaid Evening Dress

Make an elegant entrance in this floor-length mermaid evening dress. A square neckline frames the décolletage, while ruched and pleated detailing brings texture to the fitted silhouette before it flares towards the hem.

Crafted from polyester jersey, this gown is a refined choice for formal evenings and special celebrations. Pair it with delicate jewellery and heels for a polished occasion look.

-   Floor-length trumpet / mermaid silhouette
-   Square neckline with ruched and pleated detailing
-   Polyester jersey fabric
-   Natural waistline
-   No train or built-in bra
-   Available in multiple colours and US sizes 2–16 and 16W–26W
-   Custom-size option available

Please consult the size guide before ordering.

**Delivery in 18–28 days.**

## Details

- **Price:** 199.99 EUR
- **Vendor:** LADYLYS
- **Type:** Dress
- **Tags:** evening dress, formal gown, mermaid dress, ruched dress, square neck dress

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Navy Blue / 10 | 199.99 EUR | In stock |
| Navy Blue / 8 | 199.99 EUR | In stock |
| Navy Blue / 14 | 199.99 EUR | In stock |
| Navy Blue / 12 | 199.99 EUR | In stock |
| Navy Blue / 16W | 199.99 EUR | In stock |
| Navy Blue / 16 | 199.99 EUR | In stock |
| Navy Blue / 20W | 199.99 EUR | In stock |
| Navy Blue / 18 W | 199.99 EUR | In stock |
| SKY BLUE / 22W | 199.99 EUR | In stock |
| SKY BLUE / 20W | 199.99 EUR | In stock |
| SKY BLUE / 26W | 199.99 EUR | In stock |
| SKY BLUE / 24W | 199.99 EUR | In stock |
| Navy Blue / 2 | 199.99 EUR | In stock |
| SKY BLUE / Custom size | 199.99 EUR | In stock |
| Navy Blue / 6 | 199.99 EUR | In stock |
| Navy Blue / 4 | 199.99 EUR | In stock |
| SKY BLUE / 8 | 199.99 EUR | In stock |
| SKY BLUE / 6 | 199.99 EUR | In stock |
| SKY BLUE / 12 | 199.99 EUR | In stock |
| SKY BLUE / 10 | 199.99 EUR | In stock |
| SKY BLUE / 16 | 199.99 EUR | In stock |
| SKY BLUE / 14 | 199.99 EUR | In stock |
| SKY BLUE / 18 W | 199.99 EUR | In stock |
| SKY BLUE / 16W | 199.99 EUR | In stock |
| Champagne / 20W | 199.99 EUR | In stock |
| Champagne / 18 W | 199.99 EUR | In stock |
| Champagne / 24W | 199.99 EUR | In stock |
| Champagne / 22W | 199.99 EUR | In stock |
| Champagne / Custom size | 199.99 EUR | In stock |
| Champagne / 26W | 199.99 EUR | In stock |
| SKY BLUE / 4 | 199.99 EUR | In stock |
| SKY BLUE / 2 | 199.99 EUR | In stock |
| Navy Blue / 24W | 199.99 EUR | In stock |
| Navy Blue / 22W | 199.99 EUR | In stock |
| Navy Blue / Custom size | 199.99 EUR | In stock |
| Navy Blue / 26W | 199.99 EUR | In stock |
| Orange / 22W | 199.99 EUR | In stock |
| Orange / 20W | 199.99 EUR | In stock |
| Orange / 26W | 199.99 EUR | In stock |
| Orange / 24W | 199.99 EUR | In stock |
| Pink / 2 | 199.99 EUR | In stock |
| Orange / Custom size | 199.99 EUR | In stock |
| Pink / 6 | 199.99 EUR | In stock |
| Pink / 4 | 199.99 EUR | In stock |
| Orange / 8 | 199.99 EUR | In stock |
| Orange / 6 | 199.99 EUR | In stock |
| Orange / 12 | 199.99 EUR | In stock |
| Orange / 10 | 199.99 EUR | In stock |
| Orange / 16 | 199.99 EUR | In stock |
| Orange / 14 | 199.99 EUR | In stock |

## Images

- Square-Neck Ruched Mermaid Evening Dress
- Square-Neck Ruched Mermaid Evening Dress
- Square-Neck Ruched Mermaid Evening Dress
- Square-Neck Ruched Mermaid Evening Dress
- Square-Neck Ruched Mermaid Evening Dress
- Square-Neck Ruched Mermaid Evening Dress
- Square-Neck Ruched Mermaid Evening Dress
- Square-Neck Ruched Mermaid Evening Dress
- Square-Neck Ruched Mermaid Evening Dress
- Square-Neck Ruched Mermaid Evening Dress

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> Source: [LADYLYS](https://ladylys.com/products/customized-mermaid-evening-dresses-2026-with-cap-sleevs-burgundy-square-neck-maxi-dress-modern-long-elegant-party-gown-for-women)
> Updated: 2026-10-17