A woman wearing the Empire-Waist Tight Long Prom Dress: Atria 7042H in light green, featuring an open back and ruched details, poses on outdoor stone steps amidst lush greenery.
A woman in the Empire-Waist Tight Long Prom Dress: Atria 7042H—a light green halter-neck, open-back gown with a high slit—poses confidently on outdoor stone steps near a white cherub statue and lush greenery.
Wearing the Empire-Waist Tight Long Prom Dress: Atria 7042H, a woman stands outdoors by a stone wall and white angel statue in a light green, open-back gown with crisscross straps.
A woman stands outdoors on stone steps by a white angel statue and greenery, wearing the Empire-Waist Tight Long Prom Dress: Atria 7042H, a light green ruched gown with a high thigh slit.
A chart displays sixteen fabric color swatches—perfect for the Empire-Waist Tight Long Prom Dress: Atria 7042H—including hues like Atlantic Blue, Barbie, Forest Green, Lilac, Navy, and Victorian Rose.

Empire-Waist Tight Long Prom Dress: Atria 7042H

AT-7042H

$380.00
$380.00
Shipping calculated at checkout.
Color: Red
Size: XSmall What size am I?
  • Custom Order Ships June 16, 2026
Description

Designed to stand out, this strappy open-back long prom dress 7042H is a real confidence builder. Tight fitting from the scoop neckline to the hem, this backless sexy long formal dress from Atria Couture has a ruched empire waist that wraps around to the sides, while thin shoulder straps double before criss crossing the open back. Offered in misses and some plus sizes, this long evening gown has a hip-hugging skirt with booty-contouring ruching, a thigh-high side slit, and a back godet that pools into a train. A mesmerizing choice for prom, galas, and other formal events, this open-back long prom dress combines intriguing details and a flattering silhouette for a stand-out look.

Details
Fabric: 100% Polyester
Length: Floor Length
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