Elegant Mermaid Off Shoulder Long Sleeve Open Back Floor Length Prom Dress by YiHuiw
Elegant Mermaid Off Shoulder Long Sleeve Open Back Floor Length Prom Dress by YiHuiw
Elegant Mermaid Off Shoulder Long Sleeve Open Back Floor Length Prom Dress by YiHuiw
Elegant Mermaid Off Shoulder Long Sleeve Open Back Floor Length Prom Dress by YiHuiw
Elegant Mermaid Off Shoulder Long Sleeve Open Back Floor Length Prom Dress by YiHuiw
Elegant Mermaid Off Shoulder Long Sleeve Open Back Floor Length Prom Dress by YiHuiw
Elegant Mermaid Off Shoulder Long Sleeve Open Back Floor Length Prom Dress by YiHuiw
Elegant Mermaid Off Shoulder Long Sleeve Open Back Floor Length Prom Dress by YiHuiw
Elegant Mermaid Off Shoulder Long Sleeve Open Back Floor Length Prom Dress by YiHuiw
Elegant Mermaid Off Shoulder Long Sleeve Open Back Floor Length Prom Dress by YiHuiw
Elegant Mermaid Off Shoulder Long Sleeve Open Back Floor Length Prom Dress by YiHuiw
Elegant Mermaid Off Shoulder Long Sleeve Open Back Floor Length Prom Dress by YiHuiw

Elegant Mermaid Off Shoulder Long Sleeve Open Back Floor Length Prom Dress

-36%
$136.99
$212.95
Size: US 2 / UK 6 / EU 32
US 2 / UK 6 / EU 32

Elegant Mermaid Off Shoulder Long Sleeve Open Back Prom Dress offers a sleek mermaid silhouette that hugs the figure and moves with you through every moment of your formal night. The off-shoulder neckline creates a romantic line, while long sleeves add sophistication, and the open back adds a touch of allure that feels modern yet timeless. Floor-length and impeccably tailored, this gown balances drama with effortless polish for prom, formal weddings, or upscale events.

  • Mermaid silhouette delivers a figure-skimming fit with graceful flare
  • Off-shoulder neckline paired with long sleeves for a refined, romantic look
  • Open back detail enhances evening allure and photo-ready silhouettes
  • Zipper closure with built-in bra and lining for secure, comfortable wear
  • Floor-length design ideal for prom, upscale weddings, and black-tie moments
  • Non-elastic fabric requires careful care: dry clean or hand wash, low iron

Designed for confidence and presence, this dress pairs beautifully with minimalist jewelry and sleek heels. Refer to the size chart for the best fit and wear it with stride-worthy poise at any formal occasion. The open-back silhouette creates a striking focal point without sacrificing comfort, while the tailored construction ensures you look poised from entrance to finale.

Ready to elevate your evening look? Add to cart and step into your moment.

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

People Also Bought

Here’s some of our most similar products people are buying. Click to discover trending style.

FAQS

View more

Shopping

Does the dress fit true to size?
Can I customize the measurements?
my payment information safe?