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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!

Original price $199.99 - Original price $199.99
Original price
$199.99
$199.99 - $199.99
Current price $199.99

V Neck Backless Champagne Lace Long Prom Dresses Formal Evening Dresses

Turn heads at your next formal event in this breathtaking champagne lace gown. Featuring a romantic V-neckline and show-stopping backless design, t...

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Original price $159.99 - Original price $159.99
Original price
$159.99
$159.99 - $159.99
Current price $159.99

Spaghetti Straps V Neck Burgundy Satin Prom Dresses with High Slit Backless Evening Dresses

Elegant burgundy satin prom dress featuring delicate spaghetti straps and flattering V-neckline. A-line silhouette with natural waist, sleeveless d...

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Original price $199.99 - Original price $199.99
Original price
$199.99
$199.99 - $199.99
Current price $199.99

A Line V Neck Backless Pink Lace Floral Long Prom Dresses, Pink Lace Formal Graduation Evening Dresses

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

Original price $199.99 - Original price $199.99
Original price
$199.99
$199.99 - $199.99
Current price $199.99

V Neck Backless Champagne Lace Long Prom Dresses, Champagne Lace Formal Dresses, Champagne Evening Dresses

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

Original price $149.99 - Original price $149.99
Original price
$149.99
$149.99 - $149.99
Current price $149.99

Simple V Neck Backless Red Satin Long Prom Dresses with High Slit, V Neck Red Formal Dresses, Red Evening Dresses

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

Original price $179.99 - Original price $179.99
Original price
$179.99
$179.99 - $179.99
Current price $179.99

V Neck Backless Pink Lace Long Prom Dresses, Backless Pink Formal Dresses, Pink Lace Evening Dresses

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

Original price $159.99 - Original price $159.99
Original price
$159.99
$159.99 - $159.99
Current price $159.99

V Neck Backless Royal Blue Long Prom Dresses, Backless Royal Blue Formal Dresses, Royal Blue Evening Dresses

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

Original price $189.99 - Original price $189.99
Original price
$189.99
$189.99 - $189.99
Current price $189.99

Shiny Tulle Backless Burgundy Lace Long Prom Dresses, Burgundy Lace Formal Dresses, Burgundy Evening Dresses

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

Original price $179.99 - Original price $179.99
Original price
$179.99
$179.99 - $179.99
Current price $179.99

Shiny V Neck Backless Pink Long Prom Dresses, Open Back Pink Formal Dresses, Pink Evening Dresses

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

Original price $179.99 - Original price $179.99
Original price
$179.99
$179.99 - $179.99
Current price $179.99

Shiny Sequins V Neck Backless Burgundy Long Prom Dresses with High Slit, Burgundy Formal Graduation Evening Dresses

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

Original price $189.99 - Original price $189.99
Original price
$189.99
$189.99 - $189.99
Current price $189.99

Mermaid Backless V Neck Burgundy Sequins Long Prom Dresses, Mermaid Burgundy Formal Dresses, Shiny Sequins Burgundy Evening Dresses

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

Original price $199.99 - Original price $199.99
Original price
$199.99
$199.99 - $199.99
Current price $199.99

V Neck Backless Purple Lace Long Prom Dresses with 3D Flowers, Shiny Purple Lace Floral Formal Graduation Evening Dresses

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

Original price $179.99 - Original price $179.99
Original price
$179.99
$179.99 - $179.99
Current price $179.99

Shiny Sequins V Neck Backless Red Long Prom Dresses, V Neck Red Formal Dresses, Sparkly Red Sequins Evening Dresses

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

Original price $179.99 - Original price $179.99
Original price
$179.99
$179.99 - $179.99
Current price $179.99

Mermaid V Neck Backless Burgundy Long Prom Dresses, Mermaid Burgundy Formal Dresses, Backless Burgundy Evening Dresses

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

Original price $199.99 - Original price $199.99
Original price
$199.99
$199.99 - $199.99
Current price $199.99

High Low V Neck Red Lace Long Prom Dresses, Backless Red Lace Formal Dresses, Red Lace Evening Dresses

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

Original price $189.99 - Original price $189.99
Original price
$189.99
$189.99 - $189.99
Current price $189.99

Halter Neck Backless Mermaid Red Lace Long Prom Dresses, Mermaid Red Formal Dresses, Red Lace Evening Dresses

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

Original price $159.99 - Original price $159.99
Original price
$159.99
$159.99 - $159.99
Current price $159.99

V Neck Backless Strapless Yellow Long Prom Dresses, Backless Yellow Formal Graduation Evening Dresses

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

Original price $199.99 - Original price $199.99
Original price
$199.99
$199.99 - $199.99
Current price $199.99

Mermaid Backless Blue Lace Long Prom Dresses, Mermaid Blue Formal Dresses, Blue Lace Evening Dresses

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

Original price $179.99 - Original price $179.99
Original price
$179.99
$179.99 - $179.99
Current price $179.99

Shiny Sequins V Neck Backless Mermaid Lilac Long Prom Dresses, Mermaid Purple Formal Dresses, Lavender Evening Dresses

Silhouette:Mermaid Waist: Natural Sleeve Length:Sleeveless Fabric:Sequins Shown Color:Lilac Built-In Bra: Yes

Original price $189.99 - Original price $189.99
Original price
$189.99
$189.99 - $189.99
Current price $189.99

Sky Blue Lace Prom Dresses with High Slit Backless Spaghetti Straps Evening Dresses

Stunning sky blue lace prom dress featuring delicate spaghetti straps and a flattering A-line silhouette. The backless design and high front slit c...

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Original price $199.99 - Original price $199.99
Original price
$199.99
$199.99 - $199.99
Current price $199.99

Backless Mermaid Pink Lace Long Prom Dresses, Mermaid Pink Formal Dresses, Pink Lace Evening Dresses

Silhouette:Mermaid Waist: Natural Sleeve Length:Sleeveless Fabric: Lace, Tulle Shown Color: Pink Built-In Bra: Yes

Original price $199.99 - Original price $199.99
Original price
$199.99
$199.99 - $199.99
Current price $199.99

Mermaid Backless Lilac Lace Appliqued Long Prom Dresses, Purple Lace Formal Graduation Evening Dresses

Silhouette:Mermaid Waist: Natural Sleeve Length:Sleeveless Fabric: Lace,Tulle Shown Color: Lilac, Purple Built-In Bra: Yes

Original price $199.99 - Original price $199.99
Original price
$199.99
$199.99 - $199.99
Current price $199.99

Mermaid Backless Blue Lace Long Prom Dresses, Mermaid Blue Formal Dresses, Blue Lace Evening Dresses

Silhouette:Mermaid Waist: Natural Sleeve Length:Sleeveless Fabric: Lace, Tulle Shown Color: Blue Built-In Bra: Yes

Original price $159.99 - Original price $159.99
Original price
$159.99
$159.99 - $159.99
Current price $159.99

A Line V Neck Backless Pink Long Prom Dresses, V Neck Pink Formal Graduation Evening Dresses

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