Dazzling Mermaid Plunging V Neck Long Sleeve Open Back Floor Length Prom Dress

-35%
$217.99
$337.95
Size: US 2 / UK 6 / EU 32
US 2 / UK 6 / EU 32

The Dazzling Mermaid Plunging V Neck Long Sleeve Open Back Floor Length Prom Dress shines from every angle, turning prom night into a red-carpet moment. This black sequin mermaid gown blends a plunging V-neck, sleek long sleeves, and an open back with floor-skimming glamour, delivering unforgettable drama for prom, formal dances, or evening galas.

Designed for confident guests who want to be seen, this floor-length dazzler offers all-over sparkle that catches light from every side. The non-stretch fabric keeps the silhouette crisp, while a zipper closure ensures a secure, smooth fit. A built-in bra with lining provides discreet support, and the dramatic high slit adds modern allure. A plunging V-neck long sleeve prom gown option, this piece nails bold, editorial glamour. This black sequin mermaid prom dress is made to turn heads at prom or formal events. Pair with diamond accessories to elevate its star-worthy vibe.

  • Mermaid silhouette with a floor-length hem and dramatic high slit
  • Plunging V-neckline with an open back for bold elegance
  • Long sleeves and all-over black sequins for sustained shimmer
  • Built-in bra with lining and a secure zipper closure
  • Non-stretch fabric preserves crisp, sculpted lines

Ideal for prom, formal dances, evening galas, black-tie events, and upscale parties, this dress helps you own the moment on any special night. Discover your standout look and add it to your cart today.

All dresses are made-to-order, and our tailors craft each dress individually.

♦ Total Delivery Time = Production Time + Shipping Time

Production Time: 3-7 business days

Shipping Time: 8–12 days

Due to peak season, order volume may increase and processing times may be longer. Please place your order in advance.

Shipping fees and delivery times may vary by country.

If there are major holidays, delivery times may be delayed. If your order is urgent, please contact us.

Simply return it within 7 days for an exchange.

Items must be kept with original tags attached.

Custom colors and custom sizes are non-returnable.
More can be viewed Shipping PolicyandRefund Policy

We have partnered with a number of reputable shipping companies to deliver orders worldwide, including DHL, UPS, FedEx, and SF Express.

Once your order has been dispatched, we will send you tracking information so you can follow your shipment.

Please provide a valid email address and check your inbox after purchase for important order updates. Once your order is placed, we may contact you by email to confirm your details.

P.O. Box addresses are not accepted. Please provide a physical shipping address.

Please make sure your shipping information is complete and accurate, including:

  • Full Name
  • Street Address
  • City / State / Province
  • ZIP / Postal Code
  • Phone Number

If the shipping information is incorrect or incomplete, delivery delays or failed delivery may occur.

If you need to update your address after placing the order, please contact our customer service team as soon as possible.

If you are unable to locate your order, please contact us via email:yihuiw-@outlook.com.

Care & Storage

  • Hang and store the dress in a shaded, dry place
  • Use inner hanger straps (if available) to help maintain shape

Cleaning & Ironing

  • Dry clean recommended
  • Hand wash gently
  • Do not machine wash
  • Wash separately
  • Low-temperature ironing only
  • Steam ironing allowed

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