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Halter Mermaid Lavender Backless Long Prom Dresses 2026 - Image 1
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Halter Mermaid Lavender Backless Long Prom Dresses 2026
Shown ColorLavender
Hemline/TrainSweep/Brush Train
SilhouetteTrumpet/Mermaid
NecklineHalter
SleeveSleeveless
WaistNatural
FabricSequins
EmbellishmentFeathers/Fur
SeasonFall, Spring, Summer, Winter

Payment Methods
We accept Paypal, Mastercard, Visa, and American Express. Your card will be charged the same day or within three days of your purchase.

Return Policy


Worry-Free Returns are available for standard sizes within 14 days. Contact our Customer Service to initiate the return process within 14 days upon receiving your item(s). Learn more about Our Return Policy.

Delivery Time


Standard receiving time (Count from the date when you pay successfully) = Tailoring time (around 10-15 days) + shipping time (around 3-5 days). Then we will ship it out via DHL/TNT/Fedex.

Shipping Cost


The shipping cost is $27 per order. though if your order exceeds the total order amount of $499 we offer free shipping.

Halter Mermaid Lavender Backless Long Prom Dresses 2026

SKU: 2045365548498
★★★★★ ( 9 Reviews)
$209.79
picture
Blue
Brown
Burgundy
Champagne
Daffodil
Dark-Green
Dark-Navy
Emerald
Fuchsia
Gold
Grape
Green
Hunter
Ivory
Lavender
Light-Sky-Blue
Light-Slate-Gray
Light-Yellow
Lilac
Orange
Pearl-Pink
Pink
Purple
Red
Royal-Blue
Sage
Silver
Watermelon
White
Black
Blushing-Pink
Coral
Dusty-Rose
Jade
Lime-Green
Mint-Green
Pale-Pink
Regency
Teal
Turquoise
Olive-Green
Peacock
Plum
Hot-Pink
Rust
Grey
Navy-Blue
Lake-Blue
IN
CM
Size Waist Hips Hollow to Floor

ORDER TODAY, GET IT Mar 26 - Mar 31

Tailoring Time: 10-15 days
Shipping Time: 3-5 days

This dress is Made-To-Order. Whether you choose a standard size or custom measurements, our tailors craft each dress to order.

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CUSTOMER REVIEWS

★ ★ ★ ★ ★ 4.8 (Based on 9 Reviews)
Review photo by D
Review photo by D
Review photo by D
Review photo by Gemma
Review photo by Gemma
D
D ✓ Verified Buyer
★ ★ ★ ★ ★
Apr 28, 2024

My daughter absolutely loved her dress Stunning

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G
Gemma ✓ Verified Buyer
★ ★ ★ ★ ★
May 31, 2023

The dress style is same to the picture. love love the dress, It is absolutely stunning, and so much cheaper than buying it in shops

Review image 1
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L
Luong ✓ Verified Buyer
★ ★ ★ ★ ☆
Mar 18, 2025

Exquisite gown, true to size, feels like royalty wearing it. Seller is incredibly responsive and helpful. Highly recommend to anyone!

E
Elizabeth6541 ✓ Verified Buyer
★ ★ ★ ★ ★
Mar 13, 2025

Stunning gown, even better than pictured. First-time online formal dress purchase; greatly impressed by quality and workmanship!

C
celine ✓ Verified Buyer
★ ★ ★ ★ ★
Dec 3, 2024

This gown was super flawless

S
schindler-manni ✓ Verified Buyer
★ ★ ★ ★ ★
Nov 8, 2024

This gown was super flawless

I
Isabelle ✓ Verified Buyer
★ ★ ★ ★ ☆
Oct 13, 2024

If I could give this gown 10 stars I would! I felt outstanding and like I was wearing a much more expensive designer gown. If you are hesitant—don't be! This is truly a hidden gem that made me feel like the belle of the ball! Can't wait to wear this gown again!

R
Regina ✓ Verified Buyer
★ ★ ★ ★ ★
Feb 28, 2023

It's a great dress. Lovely fabric and color, perfect length, beautiful detailing.. and the measurements are spot on! I'm very glad to get a dress online that not only fits me but flatters me. thank you very much to this website!

M
Mandy ✓ Verified Buyer
★ ★ ★ ★ ★
Feb 13, 2023

Awesome people to deal with. The dress fits, Beautiful and well made

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★★★★★
1 / 1

All Reviews

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CUSTOM SIZE + $16.00

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BUST

Measurement Guide

SIZE CHART

Unit:

Dress Size Chart

US Size Bust Waist Hips Hollow to Floor
2 32.583 25.565 35.7591 58147
4 33.584 26.568 36.7593 58147
6 34.588 27.570 37.7596 59150
8 35.590 28.572 38.7598 59150
10 36.593 29.575 39.75101 60152
12 3897 3179 41.25105 60152
14 39.5100 32.583 42.75109 61155
16 41104 3486 44.25112 61155

Plus Size Dress Size Chart

US Size Bust Waist Hips Hollow to Floor
14W 41104 3486 43.5110 61155
16W 43109 36.2592 45.5116 61155
18W 45114 38.598 47.5121 61155
20W 47119 40.75104 49.5126 61155
22W 49124 43109 51.5131 61155
24W 51130 45.25115 53.5136 61155
26W 53135 47.5121 55.5141 61155

HOW TO MEASURE

How to Measure
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