Elevate your allure in this open-back long prom dress 6704H from Atria Couture. With a simple square neckline, this elegant long formal dress gets a sexy vibe with thin shoulder straps that criss cross the open back before lacing up for the best fit. Offered in misses and some plus sizes, this long evening gown has a hip-skimming long mermaid skirt with a thigh-high side slit and small train that follows behind. So chic for prom, galas, and other formal events, this open-back long prom dress is proudly made in the USA.
Details
Fabric:
100% Polyester
Length:
Floor Length
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A woman models the Atria 6704H Square-Neck Long Prom Dress, a fitted black mermaid gown with a high slit, along with silver heels and drop earrings, standing against a plain white background.
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A woman poses in an elegant Square-Neck Long Prom Dress, Atria 6704H, featuring a fitted silhouette, open back, and crisscross straps, against a plain white background.
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A color chart shows 18 fabric swatches from Atria Couture, such as Atlantic Blue, Barbie, and Forest Green—perfect for customizing the Atria 6704H Square-Neck Long Prom Dress or a mermaid-style evening gown.
What size am I?
Size Guide for AT-6704H
Note: All our size guides are specific to the product
Size
Bust(in)
Waist(in)
Hips(in)
XSmall
32-33
25-26
35-36
Small
34-35.5
26.5-27
36.5-37.5
Medium
36.5-37.5
27.5-28.5
38-39.5
Large
38-39
29-30
40-41.5
XLarge
40-41
31-32
42-43
Note: Our size charts are in inches.
To determine your size follow these simple instructions:
Bust
Measure over the fullest part of your bust.
Waist
Measure around the smallest part of your waist, about 1-2 inches
above your belly button.
Hips
Measure the fullest part of your hips.
Tip: Have someone help you measure yourself for more accurate
results. Wear the same shoes and undergarments that you will be
wearing to your event.
