Product image 1, can be opened in a modal.
A woman in the Atria 6920H long prom dress, featuring a yellow, form-fitting design with a thigh-high slit, poses on a balcony against a city skyline at dusk.
Product image 2, can be opened in a modal.
Wearing the Atria 6920H Long Prom Dress, a woman stands on a balcony with ornate railing, gazing over a scenic landscape at sunset in her form-fitting open back gown.
Product image 3, can be opened in a modal.
A grid of 18 fabric swatches—names like Atlantic Blue, Barbie, Burnt Orange, Forest Green, and Victorian Rose—lets you pick the ideal color for your Long Prom Dress: Atria 6920H, perfect for creating your dream halter or form-fitting look.
Product image 4, can be opened in a modal.
A woman in the Strappy-Back Long Halter Prom Dress: Atria 6920H in Atlantic Blue stands on a sunlit stone balcony overlooking the sea, her fitted evening gown featuring a thigh-high slit.
Product image 5, can be opened in a modal.
A woman in a Blue Steel Strappy-Back Long Halter Prom Dress (Atria 6920H) with a thigh-high slit stands on a balcony at sunset beside a large potted plant and ornate railing.
Product image 6, can be opened in a modal.
A woman wearing a fitted forest green Strappy-Back Long Halter Prom Dress (Atria 6920H) with a thigh-high slit stands on a balcony with ornate railings, a potted palm, and a building in the background.
Product image 7, can be opened in a modal.
A woman stands on a sandy beach by the ocean, wearing a black Strappy-Back Long Halter Prom Dress (Atria 6920H) with a thigh-high slit as the waves roll in behind her.
Product image 8, can be opened in a modal.
A woman in a navy Strappy-Back Long Halter Prom Dress (Atria 6920H) with a body-contouring fit and thigh-high slit stands on a sunlit terrace with stone railings and potted plants.
Product image 9, can be opened in a modal.
A woman in a red Strappy-Back Long Halter Prom Dress (Atria 6920H) with a high slit stands on a sunlit balcony overlooking the sea, with a potted plant nearby.
Product image 10, can be opened in a modal.
On a sunlit terrace, a woman wears the Strappy-Back Long Halter Prom Dress: Atria 6920H in Signature Royal, its fitted silhouette and thigh-high slit complementing sea views, columns, and potted plants in the background.

Strappy-Back Long Halter Prom Dress: Atria 6920H

AT-6920H

Regular price $99.00
Regular price $380.00 Sale price $99.00
$281.00 (74%)
You Save
Final Sale - No Returns
Shipping calculated at checkout.
Color: Soft Yellow
Size: XSmall What size am I?
  • In Stock - Only 1 Left
Description

Made in the USA, this tight long halter prom dress 6920H from Atria is a body-contouring dream for your big event. With a square-neck halter bodice with wide straps that attach at the back of the neck, this long designer dress has an open back with a horizontal band that keeps everything just so. The eye-catching long formal dress has a long skirt that hugs the hips before opening in a side slit and spilling onto the floor in a dramatic train. For a bold look at prom, galas, and other formal events, this long halter prom dress is the perfect balance modern design and sexy style.

Details
Fabric: 100% Polyester
Length: Floor Length
Free Shipping

Ship Just Got Real. We offer Free US Shipping on orders over $199. All the more reason to shop now!

learn more

Easy Returns

Please refer to our return policy page for more details.

learn more

Share