Deep V-Neck Sequin Party Dress with Slit — Burgundy Fishtail Gown
Original price was: $84.00.$78.00Current price is: $78.00.
Deep V-Neck Sequin Party Dress with Slit — Burgundy Fishtail Gown
| Size | UK | US | EU | Japan |
| XS | 6 - 8 | 4 | 34 | 7 |
| S | 8 -10 | 6 | 36 | 9 |
| M | 10 - 12 | 8 | 38 | 11 |
| L | 12 - 14 | 10 | 40 | 13 |
| XL | 14 - 16 | 12 | 42 | 15 |
| XXL | 16 - 28 | 14 | 44 | 17 |
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Size Chart
Specifications
- Neckline: Deep V-neck
- Back: Backless design
- Waist: Pleated detail for a defined waistline
- Silhouette: Sheath-fit through the body, flaring into a fishtail hem
- Length: Ankle-length
- Slit: High side slit
- Fabric: 100% Polyester, non-stretch
- Fit Type: Slim
- Pattern: Solid
- Color: Claret (deep burgundy/wine)
- Sleeve Style: Sleeveless
- Best suited for: Formal parties, evening events, prom, bridesmaid duty, and black-tie occasions
Description
Description
A formal party dress needs to hold its shape from the first photo to the last dance. This claret (deep burgundy) sequin gown is built for exactly that. The deep V-neckline frames the front, an open back cuts a clean line down to the waist, and the pleated waist keeps the fit slim before the skirt flares into an ankle-length fishtail hem. A high side slit keeps walking and dancing easy without breaking the formal look.
Whether it’s a wedding reception, prom night, or bridesmaid duty, this dress covers the occasion without asking you to compromise on comfort or movement.
Why the Backless, Waist-Pleated Design Matters
Two details set this dress apart from a standard sequin gown. First, the open back gives the design room to breathe under event lighting instead of trapping heat the way a fully covered back does. Second, the pleating at the waist holds the sequin pattern in place when you sit or move, so the fabric doesn’t bunch the way flat-cut sequin dresses often do after an hour on your feet. Between the two, the dress stays fitted through the body while the fishtail hem does the dramatic work at the bottom.
How to Style This Backless Fishtail Gown
Since the fabric is non-stretch, size up rather than down if you’re between sizes — a snug fit on non-stretch polyester will pull at the waist seam when you sit. Because the back is open, skip a traditional bra and go with a low-back or adhesive bra instead, and keep hair styled up or to one side so the open-back detail actually shows.
Keep jewelry simple since the sequins already carry the shine. Strappy heels let the slit show through cleanly, and a fitted shawl works better than a bulky coat for cooler venues, since a heavy coat can crush the waist pleating.
Looking for a wedding party fit? This dress pairs naturally with our bridal wear collection for coordinating bridesmaid looks. Want a shorter or lower-commitment formal option instead? Check our cocktail dresses or plunging neckline dresses.
Size & Fit Guide
This is a slim-fit, non-stretch dress, so it runs closer to the body than stretch-fabric gowns. If your measurements sit between two sizes, size up for comfortable movement through the hips and slit. Full bust, waist, and hip measurements are listed in the size chart on this page before checkout. For a wider size range in the same silhouette, browse our plus size dresses collection.
Care Instructions
Hand wash cold or use a gentle, cold machine cycle inside a mesh laundry bag to protect the sequins. Hang dry only — a dryer will loosen the sequin threading over time. Iron on the lowest setting, only on the lining side, never directly over the sequins.
Frequently Asked Questions
Is this dress backless?
Yes. The back is fully open down to the waist, so it pairs best with a low-back or adhesive bra.
Does the fabric stretch?
No. This dress is made from 100% non-stretch polyester, so it’s best to size up if you’re between sizes.
Is this dress appropriate for a bridesmaid?
Yes. The claret shade and ankle-length fishtail cut are common choices for wedding parties, and the fitted waist photographs well in group shots.
Will the sequins shed or fall off?
The sequins are stitched onto the fabric rather than glued, which keeps shedding to a minimum with normal wear and the recommended hand-wash care.
Looking for more formal options in the same category? Browse our full party dresses collection or explore evening dresses and prom dresses for related styles.
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