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Wedding Dresses Down to $69, Shop Now>>
Wedding Dresses Down to $69, Shop Now>>

Open Back Prom Dress

Discover our exquisite collection of open back prom dresses, featuring elegant backless designs for a sophisticated and bold statement. Perfect for proms and special occasions, these gowns combine style with comfort. Find your perfect dress at bridelily and shine at your event!

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Elegant Mermaid Backless Royal Blue Prom Dresses with Train, Royal Blue Formal Dresses, Graduation Dresses
Elegant Mermaid Backless Royal Blue Prom Dresses with Train, Royal Blue Formal Dresses, Graduation Dresses
$169.99 - $169.99
$169.99
$169.99 - $169.99
$169.99

Elegant Mermaid Backless Royal Blue Prom with Train, Royal Blue Formal, Graduation

Silhouette:Mermaid Hemline/Train:Sweep Train Fabric:Elastic Satin Shown Color:Royal Blue Built-In Bra: Yes

High Low V Neck tti Straps Backless Black Prom Dresses, High Low Black Homecoming Dresses, Black Graduation Dresses
High Low V Neck tti Straps Backless Black Prom Dresses, High Low Black Homecoming Dresses, Black Graduation Dresses
$139.99 - $139.99
$139.99
$139.99 - $139.99
$139.99

High Low V Neck Spaghetti Straps Backless Black Prom, High Low Black Homecoming, Black Graduation

Silhouette:?A Line Neck Line: V Neck Sleeve Length: Sleeveless Material:?Satin Shown Color:?Black Built-In Bra: Yes

Red Mermaid Backless Satin Long Prom Dresses with Leg Slit Train, Red Mermaid Formal Dresses, Red Evening Dresses
$169.99 - $169.99
$169.99
$169.99 - $169.99
$169.99

Red Mermaid Backless Satin Long Prom with Leg Slit Train, Red Mermaid Formal, Red Evening

Silhouette:Mermaid Neck Line: V Neck Sleeve Length: Sleeveless Material:Satin Shown Color:Red Built-In Bra: Yes

Cute Red Spaghetti Straps Backless Stain Pleated Homecoming Dress with Pocket Tea Length Prom Dress - Dress
Cute Red tti Straps Backless Stain Pleated Homecoming Dresses with Pocket, Red Tea Length Prom Dresses, Formal Dresses
$149.99 - $149.99
$149.99
$149.99 - $149.99
$149.99

Cute Red Spaghetti Straps Backless Stain Pleated Homecoming Dress with Pocket Tea Length Prom Dress

This striking red homecoming dress combines timeless elegance with modern sophistication. Delicate spaghetti straps frame the shoulders, while the ...

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V Neck tti Straps Mermaid Backless Satin Emerald Green Long Prom Dresses, Emerald Green Formal Dresses, Evening Dresses
$159.99 - $159.99
$159.99
$159.99 - $159.99
$159.99

V Neck Spaghetti Straps Mermaid Backless Satin Emerald Green Long Prom, Emerald Green Formal, Evening

Silhouette:Mermaid Waist: Natural Sleeve Length: Sleeveless Shown Color:Green Built-In Bra: Yes

A Line Halter V Neck Backless Burgundy Satin High Slit Long Prom Dresses with Train, Burgundy Formal Dresses, Evening Dresses
A Line Halter V Neck Backless Burgundy Satin High Slit Long Prom Dresses with Train, Burgundy Formal Dresses, Evening Dresses
$179.99 - $179.99
$179.99
$179.99 - $179.99
$179.99

A Line Halter V Neck Backless Burgundy Satin High Slit Long Prom with Train, Burgundy Formal, Evening

Silhouette:A Line Waist: Natural Sleeve Length: Sleeveless Material: Satin Shown Color: Burgundy Built-In Bra: Yes

A Line V Neck Backless Light Blue Tulle Long Prom Dresses with White Lace Appliques, Light Blue Graduation Dresses, Light Blue Formal Evening Dresses
A Line V Neck Backless Light Blue Tulle Long Prom Dresses with White Lace Appliques, Light Blue Graduation Dresses, Light Blue Formal Evening Dresses
$169.99 - $169.99
$169.99
$169.99 - $169.99
$169.99

A Line V Neck Backless Light Blue Tulle Long Prom with White Lace Appliques, Light Blue Graduation, Light Blue Formal Evening

Silhouette:A Line Waist: Natural Sleeve Length: Sleeveless Fabric:Tulle Shown Color:Light Blue Built-In Bra: Yes

Yellow A Line V Neck Satin Long Prom Dresses, V Neck Backless Yellow Satin Wedding Dresses, Formal Dresses
Yellow A Line V Neck Satin Long Prom Dresses, V Neck Backless Yellow Satin Wedding Dresses, Formal Dresses
$169.99 - $169.99
$169.99
$169.99 - $169.99
$169.99

Yellow A Line V Neck Satin Long Prom, V Neck Backless Yellow Satin Wedding, Formal

Silhouette:A Line Sleeve Length: Sleeveless Neck Line: V Neck Fabric:Satin Shown Color:Yellow Built-In Bra: Yes

Emerald Green V Neck Mermaid Backless Long Prom Dresses with Sweep Train, Emerald Green Mermaid Formal Graduation Evening Dresses
Emerald Green V Neck Mermaid Backless Long Prom Dresses with Sweep Train, Emerald Green Mermaid Formal Graduation Evening Dresses
$169.99 - $169.99
$169.99
$169.99 - $169.99
$169.99

Emerald Green V Neck Mermaid Backless Long Prom with Sweep Train, Emerald Green Mermaid Formal Graduation Evening

Silhouette:Mermaid Waist: Natural Sleeve Length: Sleeveless Shown Color: Emerald Green Built-In Bra: Yes

Simple V Neck Mermaid Backless Black Long Prom Dresses with Leg Slit, V Neck Black Formal Dresses, Black Mermaid Graduation Dresses
$139.99 - $139.99
$139.99
$139.99 - $139.99
$139.99

Simple V Neck Mermaid Backless Black Long Prom with Leg Slit, V Neck Black Formal, Black Mermaid Graduation

Silhouette:A Line Waist: Natural Neck Line: V Neck Sleeve Length: Sleeveless Shown Color:Black Built-In Bra: Yes

Custom Made A Line V Neck Backless Navy Blue Long Prom Dresses, Navy Blue Backless Formal Graduation Evening Dresses
$159.99 - $159.99
$159.99
$159.99 - $159.99
$159.99

Custom Made A Line V Neck Backless Navy Blue Long Prom, Navy Blue Backless Formal Graduation Evening

Silhouette:A Line Waist: Natural Sleeve Length: Sleeveless Shown Color:Navy Blue Built-In Bra: Yes

Yellow A Line V Neck Backless Satin Long Prom Dresses, Yellow V Neck Graduation Dresses, Yellow Long Evening Dresses
Yellow A Line V Neck Backless Satin Long Prom Dresses, Yellow V Neck Graduation Dresses, Yellow Long Evening Dresses
$159.99 - $159.99
$159.99
$159.99 - $159.99
$159.99

Yellow A Line V Neck Backless Satin Long Prom, Yellow V Neck Graduation, Yellow Long Evening

Silhouette:A Line Waist: Natural Sleeve Length: Sleeveless Fabric:Satin Shown Color:Yellow Built-In Bra: Yes

Custom Made A Line Halter Neck Backless Lace Prom Dresses with Sweep Train, Backless Lace Formal Dresses, Evening Dresses
Custom Made A Line Halter Neck Backless Lace Prom Dresses with Sweep Train, Backless Lace Formal Dresses, Evening Dresses
$189.99 - $189.99
$189.99
$189.99 - $189.99
$189.99

Custom Made A Line Halter Neck Backless Lace Prom with Sweep Train, Backless Lace Formal, Evening

Silhouette:A Line Waist: Natural Material: Tulle, Lace Sleeve Length: Sleeveless Built-In Bra: Yes

Burgundy V Neck Mermaid Backless Lace Long Prom Dresses, Burgundy Mermaid Bridesmaid Dresses, Burgundy Formal Dresses
$179.99 - $179.99
$179.99
$179.99 - $179.99
$179.99

Burgundy V Neck Mermaid Backless Lace Long Prom, Burgundy Mermaid Bridesmaid, Burgundy Formal

Silhouette:?Mermaid Waist: Natural Sleeve Length: Sleeveless Shown Color:?Burgundy Built-In Bra: Yes

A Line V Neck Backless Lace Champagne Long Prom Dresses with Leg Slit, Backless Formal Dresses, Lace Graduation Evening Dresses
A Line V Neck Backless Lace Champagne Long Prom Dresses with Leg Slit, Backless Formal Dresses, Lace Graduation Evening Dresses
$179.99 - $179.99
$179.99
$179.99 - $179.99
$179.99

A Line V Neck Backless Lace Champagne Long Prom with Leg Slit, Backless Formal, Lace Graduation Evening

Silhouette:A Line Waist: Natural Sleeve Length: Sleeveless Fabric:Lace Built-In Bra: Yes

Red A Line V Neck Backless Long Prom Dresses, V Neck Red Formal Dresses, Red Evening Graduation Dresses
Red A Line V Neck Backless Long Prom Dresses, V Neck Red Formal Dresses, Red Evening Graduation Dresses
$159.99 - $159.99
$159.99
$159.99 - $159.99
$159.99

Red A Line V Neck Backless Long Prom, V Neck Red Formal, Red Evening Graduation

Silhouette:A Line Waist: Natural Neckline: V Neck Sleeve Length: Sleeveless Built-In Bra: Yes

Simple Mermaid Backless Black Prom Dresses with Sweep Train, Mermaid Black Formal Dresses, Black Evening Dresses, Graduation Dresses
$149.99 - $149.99
$149.99
$149.99 - $149.99
$149.99

Simple Mermaid Backless Black Prom with Sweep Train, Mermaid Black Formal, Black Evening, Graduation

Silhouette:Mermaid Sleeve Length: Sleeveless Shown Color:Black Built-In Bra: Yes

A Line High Neck Backless Lace Appliques Green Long Prom Dresses, Open Back Green Lace Formal Evening Graduation Dresses
A Line High Neck Backless Lace Appliques Green Long Prom Dresses, Open Back Green Lace Formal Evening Graduation Dresses
$199.99 - $199.99
$199.99
$199.99 - $199.99
$199.99

A Line High Neck Backless Lace Appliques Green Long Prom, Open Back Green Lace Formal Evening Graduation

Silhouette:A Line Waist: Natural Sleeve Length: Sleeveless Fabric:Lace,Chiffon Shown Color: Green Built-In Bra: Yes

A Line Sweetheart Neck Backless Lace Pink Prom Dresses, Backless Pink Formal Dresses, Pink Graduation Dresses, Evening Dresses
A Line Sweetheart Neck Backless Lace Pink Prom Dresses, Backless Pink Formal Dresses, Pink Graduation Dresses, Evening Dresses
$179.99 - $179.99
$179.99
$179.99 - $179.99
$179.99

A Line Sweetheart Neck Backless Lace Pink Prom, Backless Pink Formal, Pink Graduation, Evening

Silhouette:A Line Waist: Natural Sleeve Length: Sleeveless Fabric:Lace Shown Color:Pink Built-In Bra: Yes

A Line V Neck Backless Navy Blue/Pink Long Prom Dresses, Backless Navy Blue/Pink Formal Dresses, Evening Dresses
A Line V Neck Backless Navy Blue/Pink Long Prom Dresses, Backless Navy Blue/Pink Formal Dresses, Evening Dresses
$179.99 - $179.99
$179.99
$179.99 - $179.99
$179.99

A Line V Neck Backless Navy Blue/Pink Long Prom, Backless Navy Blue/Pink Formal, Evening

Silhouette:A Line Waist: Natural Sleeve Length: Sleeveless Shown Color:Navy Blue/Pink Built-In Bra: Yes

V Neck Short Sleeves 3D Flowers Long Prom Dresses, V Neck Graduation Dresses, Formal Dresses, V Neck Short Sleeves Evening Dresses
V Neck Short Sleeves 3D Flowers Long Prom Dresses, V Neck Graduation Dresses, Formal Dresses, V Neck Short Sleeves Evening Dresses
$199.99 - $199.99
$199.99
$199.99 - $199.99
$199.99

V Neck Short Sleeves 3D Flowers Backless Long Prom, V Neck Graduation, Formal, V Neck Short Sleeves Evening

Silhouette:A Line Neckline:V Neck Waist: Natural Sleeve Length:Short Sleeves Built-In Bra: Yes

Mermaid tti Straps Backless Lace Burgundy Prom Dresses, Burgundy Mermaid Formal Dresses, Evening Dresses
Mermaid tti Straps Backless Lace Burgundy Prom Dresses, Burgundy Mermaid Formal Dresses, Evening Dresses
$189.99 - $189.99
$189.99
$189.99 - $189.99
$189.99

Mermaid Spaghetti Straps Backless Lace Burgundy Prom, Burgundy Mermaid Formal, Evening

Silhouette:Mermaid Sleeve Length: Sleeveless Material: Lace Shown Color:Burgundy Built-In Bra: Yes

A Line V Neck tti Straps Backless Burgundy Satin Long Prom Dresses, V Neck Burgundy Formal Dresses, Burgundy Evening Dresses
A Line V Neck tti Straps Backless Burgundy Satin Long Prom Dresses, V Neck Burgundy Formal Dresses, Burgundy Evening Dresses
$169.99 - $169.99
$169.99
$169.99 - $169.99
$169.99

A Line V Neck Spaghetti Straps Backless Burgundy Satin Long Prom, V Neck Burgundy Formal, Burgundy Evening

Silhouette:A Line Waist: Natural Sleeve Length: Sleeveless Fabric:Satin Shown Color: Burgundy Built-In Bra: Yes

A Line V Neck Open Back Red Chiffon Ruffles Long Prom Dresses, V Neck Backless Red Formal Dresses, Red Evening Dresses
$159.99 - $159.99
$159.99
$159.99 - $159.99
$159.99

A Line V Neck Open Back Red Chiffon Ruffles Long Prom, V Neck Backless Red Formal, Red Evening

Silhouette:A Line Waist: Natural Sleeve Length: Sleeveless Shown Color:Red Built-In Bra: Yes