Product image 1, can be opened in a modal.
A woman poses outdoors in the Atria 6869H Front Cut-Out Long Mermaid Prom Dress, featuring a sweetheart bodice, thigh-high slit, and lace-up front that gleams in the light on a stone patio surrounded by greenery and flowers.
Product image 2, can be opened in a modal.
Woman poses outdoors by a stone wall and flowering plants in the Atria 6869H Front Cut-Out Long Mermaid Prom Dress, featuring a fitted floor-length silhouette, emerald green color, sweetheart bodice, and thigh-high slit.
Product image 3, can be opened in a modal.
A woman poses outdoors on a stone patio in the Atria 6869H Front Cut-Out Long Mermaid Prom Dress, featuring a fitted, sleeveless teal design with a front cut-out and thigh-high slit.
Product image 4, can be opened in a modal.
A woman in the Atria 6869H Front Cut-Out Long Mermaid Prom Dress stands outside, back turned, hand on a stone wall amid greenery and purple flowers.
Product image 5, can be opened in a modal.
Grid of 18 labeled fabric swatches in colors like Atlantic Blue, Barbie, Cherry, and Victorian Rose—ideal for choosing the perfect shade for your Front Cut-Out Long Mermaid Prom Dress: Atria 6869H.

Front Cut-Out Long Mermaid Prom Dress: Atria 6869H

AT-6869H

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

Step into a world where each twirl in this long mermaid prom dress 6869H tells a tale of timeless beauty. So alluring for prom, galas, and other formal events, this tight long dance dress has a sweetheart bodice with a faux lace-up cut-out detail that adds a touch of sexy to this already stunning gown. Offered in misses and some plus sizes, this long formal dress has a hip-hugging long mermaid skirt that opens in a side slit before ending at the floor with a horsehair hemline. A small train completes the look of this long mermaid prom dress that is sure to make you stand out with confidence.

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