Trinity Gown
Stand out in the crowd in the Trinity Gown, designed to make a bold statement at prom, galas, or black-tie events. Crafted from stretch jersey, this fitted silhouette hugs the curves beautifully for a sleek, confident look. The plunging neckline is elevated with distinctive double strap detailing around the bodice, adding a modern edge, while the double leg slits bring dramatic movement and allure to every step.
Details:
- Stretch jersey fabric
-
Plunging neckline
-
Open back design
- Double leg slits
- Made to order in your choice of color
- Available with your preferred hem finish (see below for more info)
- Model is wearing a size Small
Made To Order Information:
- This gown is made to order and 100% American made
- Due to the variety of color and customization options, production begins after your order is placed
- Each Atria Couture gown is produced in Los Angeles and ships directly to you once complete
Production Time:
- Standard production time is approximately 2–2.5 weeks from the order date
- Prom season (February–May) production may take up to 4 weeks due to high order volume
- We recommend ordering well in advance to allow time for alterations or exchanges if needed
What Is Horsehair Hem?
A horsehair hem is a lightweight polyester netting sewn into the bottom of a dress to add structure and shape. It helps the hem hold its form and creates a slightly fuller finish. This gown can be made with or without a horsehair hem, depending on your preference. Some prefer the added structure, while others choose a softer, flatter hemline.


For sizing and fit, please refer to the following size guide:

Product Information
Product Information
Shipping & Returns
Shipping & Returns




Trinity Gown
Trinity Gown
Stand out in the crowd in the Trinity Gown, designed to make a bold statement at prom, galas, or black-tie events. Crafted from stretch jersey, this fitted silhouette hugs the curves beautifully for a sleek, confident look. The plunging neckline is elevated with distinctive double strap detailing around the bodice, adding a modern edge, while the double leg slits bring dramatic movement and allure to every step.
Details:
- Stretch jersey fabric
-
Plunging neckline
-
Open back design
- Double leg slits
- Made to order in your choice of color
- Available with your preferred hem finish (see below for more info)
- Model is wearing a size Small
Made To Order Information:
- This gown is made to order and 100% American made
- Due to the variety of color and customization options, production begins after your order is placed
- Each Atria Couture gown is produced in Los Angeles and ships directly to you once complete
Production Time:
- Standard production time is approximately 2–2.5 weeks from the order date
- Prom season (February–May) production may take up to 4 weeks due to high order volume
- We recommend ordering well in advance to allow time for alterations or exchanges if needed
What Is Horsehair Hem?
A horsehair hem is a lightweight polyester netting sewn into the bottom of a dress to add structure and shape. It helps the hem hold its form and creates a slightly fuller finish. This gown can be made with or without a horsehair hem, depending on your preference. Some prefer the added structure, while others choose a softer, flatter hemline.


For sizing and fit, please refer to the following size guide:

Original: $438.00
-70%$438.00
$131.40Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Stand out in the crowd in the Trinity Gown, designed to make a bold statement at prom, galas, or black-tie events. Crafted from stretch jersey, this fitted silhouette hugs the curves beautifully for a sleek, confident look. The plunging neckline is elevated with distinctive double strap detailing around the bodice, adding a modern edge, while the double leg slits bring dramatic movement and allure to every step.
Details:
- Stretch jersey fabric
-
Plunging neckline
-
Open back design
- Double leg slits
- Made to order in your choice of color
- Available with your preferred hem finish (see below for more info)
- Model is wearing a size Small
Made To Order Information:
- This gown is made to order and 100% American made
- Due to the variety of color and customization options, production begins after your order is placed
- Each Atria Couture gown is produced in Los Angeles and ships directly to you once complete
Production Time:
- Standard production time is approximately 2–2.5 weeks from the order date
- Prom season (February–May) production may take up to 4 weeks due to high order volume
- We recommend ordering well in advance to allow time for alterations or exchanges if needed
What Is Horsehair Hem?
A horsehair hem is a lightweight polyester netting sewn into the bottom of a dress to add structure and shape. It helps the hem hold its form and creates a slightly fuller finish. This gown can be made with or without a horsehair hem, depending on your preference. Some prefer the added structure, while others choose a softer, flatter hemline.


For sizing and fit, please refer to the following size guide:

























