Long Dresses
Indulge in the elegance of long dresses perfect for any occasion casual or formal. Explore our collection of bodycon maxi dresses to floor-length gowns crafted in the ideal fabrics to enhance the longline silhouette. From flowy formal maxi dresses made of tulle and lace to ultra-sexy, smooth-knit dresses, you'll find the perfect long dress to match the occasion and aesthetic of your look.
HomeLong Dresses

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STYLE SPOTLIGHT
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Long Dresses That Make Every Moment Unforgettable
Discover the effortless elegance of Windsor’s long dresses, designed to fit any occasion, from breezy daytime outings to glamorous evening events. Whether you're searching for a casual long dress in soft cotton blends or a show-stopping formal long dress in satin or glitter mesh, our collection offers stylish silhouettes and trending details to keep you looking flawless.
Explore floor-length styles in flowing maxis, sleek bodycon fits, and dramatic mermaid or trumpet silhouettes that enhance your figure. Stay on-trend with designs featuring delicate straps, elegant sleeves, or a modern sleeveless look. Looking for something bold? Our collection features fresh seasonal colors, vibrant prints, and luxurious fabrics like velvet, lace, crepe, and soft knits. Make a statement in a floral print long dress featuring Windsor’s exclusive and unique designs, from dreamy watercolor reds to blooming pinks and bold purples or blues, perfect for any occasion.
From romantic open-back details to classic square neck and sweetheart styles, these dresses offer a modern twist on timeless elegance. Whether you're dressing up for a wedding, a formal gala, or a casual day out, Windsor has the perfect long dress to match your vibe.
Shop the latest long dresses online, in-app, or in over 350 retail stores across the U.S. and Canada to find the perfect fit for every occasion this season.
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Fallon Satin Corset Side Sash Formal Dress
Special Occasion
Entrance them all with your stunning beauty showcasing chic details in the Fallon satin formal dress! She features a sleeveless sweetheart neckline with a structured and padded bust, a pleated cowl neck overlay, adjustable spaghetti straps, and a sheer mesh corset bodice with flexible boning. Her ruched high waist flows out to a floor-length hem with a sultry high side slit, a floor-sweeping side sash for extra drama, and a form-hugging silhouette. The buttery smooth satin-knit fabric offers a moderate stretch. Complete your look with strappy stilettos.
With a smooth, luminous finish, this dress was made to shine. Keep the luxe look going with breathtaking satin prom dresses or go for a sophisticated statement with our wedding guest dresses.
Fit & Features
- Sleeveless sweetheart neckline, padded bust, supportive underwire
- Pleated cowl neck overlay
- Adjustable spaghetti straps, back zipper, hook and eye closure
- Sheer mesh corset bodice, flexible boning, ruched high waist
- Floor-length hem, high side slit, floor-length side sash, form-hugging fit
- Satin-knit fabric, knit lining at the bust, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-7092
Category Name: Long Dresses
Price: $39.97 $89.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Daniella Lace-Up Floral Satin Formal Dress
Special Occasion
You'll be transported to a dreamy garden scene whenever you slip on the Daniella floral formal dress! This luxurious dress boasts a flattering V-neckline, a lace-up open back for added intrigue, and a figure-skimming silhouette that will make you feel elegant.
Fit & Features
- Floral print, premium satin fabric
- V-neckline
- Spagehtti straps
- Lace-up open back
- Figure-skimming silhouette
- Floor-length hem
- Runs true to size
Style Number/Barcode: 05002-8985
Category Name: Long Dresses
Price: $69.90
Availability: Out of Stock
Product Badge:- Ships Free
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Stacy Glitter Sequin Tulle Ball Gown
Special Occasion
The Stacy ball gown gleams from every angle in a dazzling display of glitter sequins to make your debut at formal dances, banquets, and black-tie weddings! She stuns in a sleeveless plunge V-neckline with a pleated bust, adjustable spaghetti straps that cross along the sultry open-back, and a flattering A-line silhouette with a floor-length hem. The ball gown is composed of a glitter sequined tulle fabric with a tulle and stretchy knit lining for a voluminous effect. Style with a lariat necklace and heels to complete the look!
Fit & Features
- Sleeveless plunge V-neckline, pleated bust
- Adjustable spaghetti straps
- Cross straps, open-back, lower zipper and hook-eye closure
- A-line silhouette, floor-length hem
- Glitter sequined tulle fabric, tulle and stretchy knit lining
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05004-0187
Category Name: Long Dresses
Price: $59.97 $139.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Katrina Ruffled Slit A-Line Glitter Mesh Formal Dress
Special Occasion
The Katrina glitter mesh formal dress is a head-turning silhouette with romantic cascading ruffles, a high front slit for effortless movement, and a flattering A-line fit that'll give princess vibes!
Make a statement in this stunning dress. Love bold details? Explore our playful ruffle prom dresses or find a sleek look in our formal dresses.
Fit & Features
- Glitter mesh fabric, lined
- Scoop neckline, adjustable spaghetti straps
- A-line silhouette
- Cascading ruffles, high front slit
- Floor-length hem
- Runs true to size
Where to Wear:
Prom, balls, black-tie galas and events, glam functions, big birthday events
Style Number/Barcode: 05002-9481
Category Name: Long Dresses
Price: $154.90
Availability: In Stock
Available Color: LIGHT, BLUE
Available Size: XS, S, M
Product Badge:- Ships Free
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Clarence Formal Open Back Long Dress
Special Occasion
Show off your figure in the Clarence formal long dress that brings sultry sophistication to cocktail soirees and weddings! She stuns in a sleeveless V-neckline with tie spaghetti straps and an open-back that flaunts plenty of skin, while her lower ruched seam accentuates your curve along the mermaid silhouette. The formal dress is composed of a slinky knit fabric with a stretchy knit lining and moderate stretch. Style with statement earrings, a bracelet, and a clutch to complete your breathtaking look!
Fit & Features
- Sleeveless V-neckline, tie spaghetti straps
- Open back, lower ruched seam
- Mermaid silhouette
- Floor-length hem
- Slinky knit fabric, stretchy knit lining, moderate stretch
- Sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-7698
Category Name: Long Dresses
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Solada Cowl Neck Slit Floral Satin Formal Dress
Special Occasion
The Solada floral formal dress will stand out everywhere you go. Perfect for making a statement this season, this dress boasts a flattering bdoycon silhouette and high side slit to show off your figure.
Fit & Features
- Floral print, stretch satin fabric, bust knit lining
- Adjustable spaghetti straps
- Cowl neckline, padded bra cups
- High side slit
- Bodycon silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, garden parties, cocktail soirees, dinner parties, dressy date nights
Style Number/Barcode: 05002-000040
Category Name: Long Dresses
Price: $69.90
Availability: In Stock
Available Color: ROSE
Available Size: S
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Blair Lace-Up A-Line Rhinestone Formal Dress
Special Occasion
Draw everyone's eyes in your direction in the stunning and glamorous Blair rhinestone formal dress with a stunning lace-up back and figure-skimming A-line silhouette!
Fit & Features
- Sheer mesh fabric, full knit lining, moderate stretch
- Sleeveless V-neckline, spaghetti straps
- Open back, lace-up strappy design, tie closure
- Floor-length hem, A-line silhouette
- All-over rhinestone embellishments, taper off toward the hem
- Runs true to size
Where to Wear:
Prom, red-carpet events, big birthday parties, glam functions, fancy cocktail soirees
Style Number/Barcode: 05002-2910
Category Name: Long Dresses
Price: $19.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Claire Lace-Up Sequin Mermaid Dress
Special Occasion
Radiate endless shine and gorgeous glamour in the Claire mermaid dress crafted with intricate sequin embroidery in a stunning scroll pattern. You'll turn heads with the mesh lace-up back design and floor-sweeping hem with godet accents.
Fit & Features
- Sheer mesh fabric with full-length knit lining
- Sequin embroidery, scroll pattern
- Sleeveless scoop neckline
- Adjustable spaghetti straps
- Mesh lace-up back design
- Floor-length mermaid silhouette, mesh godets
- Runs true to size
Where to Wear:
Prom, galas, black-tie parties, and celebratory birthdays.
Style Number/Barcode: 05002-9003
Category Name: Long Dresses
Price: $119.90
Availability: In Stock
Available Color: CORAL
Available Size: S
Product Badge:- Ships Free
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Clara Rhinestone Pearl Mermaid Formal Dress
Special Occasion
Looking like a glam diva is easy in the Clara mermaid formal dress crafted with dazzling rhinestones and faux pearl embellishments everyone will admire when you walk in!
Fit & Features
- Sheer mesh fabric with full-length knit lining, high stretch
- Iridescent rhinestone and faux pearl embellishments, draped design
- Sleeveless sweetheart neckline with built-in bra, padding and underwire
- Adjustable spaghetti straps, back zipper with hook-eye closure
- High waist seam
- Floor-length mermaid silhouette
- Runs true to size
Where to Wear:
Prom, galas, and black-tie parties.
Style Number/Barcode: 05002-9347
Category Name: Long Dresses
Price: $59.97 $119.90
On Sale: Yes
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M
Product Badge:- Sale
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Lorelli Formal Satin Wrap Long Dress
Special Occasion
A luxe style with stunning detail, unveil modern glamour in the Lorelli formal satin dress at banquets and bridesmaids. She features a sleeveless sweetheart neckline, wide shoulder straps, a lightly padded bust, a corset-seam bodice, and an asymmetrical wrap skirt with a slit along the floor-length hem. The formal dress is composed of buttery smooth satin fabric with minimal stretch. Style this long dress with a clutch and block heels to complete the look!
Fit & Features
- Sleeveless sweetheart neckline, wide shoulder straps
- Back zipper and hook-eye closure
- Lightly padded bust, bra optional
- Corset-seam bodice
- Asymmetrical wrap skirt, front slit, floor-length hem
- Smooth satin fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 05002-5426
Category Name: Long Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Ashley Sleeveless Bow Mermaid Formal Dress
Special Occasion
Both feminine and sweet, the Ashley sleeveless bow mermaid formal dress will have you feeling like a princess! The back bow tie design and ruched seam create a flattering mermaid silhouette while the high slit gives effortless allure.
Fit & Features
- Smooth knit stretchy fabric, stretchy knit lining
- Adjustable spaghetti straps, crisscross back
- Back bow tie design, zipper and hook-eye closure
- High front slit
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Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Prom, black-tie galas and weddings, fancy engagement parties
Style Number/Barcode: 05002-8290
Category Name: Long Dresses
Price: $69.90
Availability: In Stock
Available Color: NAVY, HUNTER
Available Size: XS, S, M, L
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Lucille Lace-Up Corset Sequin Formal Dress
Special Occasion
Designed for your most glamorous events, the Lucille sequin formal dress dazzles from the corset bodice that snatches to the lace-up back that turns heads!
Fit & Features
- Sequin embellished pattern, mesh fabric, stretchy knit lining
- Scoop neckline, padded bra cups
- Spaghetti straps
- Lace-up back, lower zipper and hook-eye closure
- Sheer corset bodice, flexible boning
- High front slit
- Form-hugging silhouette, floor-length hem
- Runs true to size
Where to Wear:
Prom, red-carpet events, big birthday events, glam functions, and fancy parties.
Style Number/Barcode: 05002-9483
Category Name: Long Dresses
Price: $149.90
Availability: In Stock
Available Color: PERIWINKLE
Available Size: XS, S, M
Product Badge:- Ships Free
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Liliana Ruched Knit Formal Dress
Special Occasion
Make bold style moves in the Liliana long knit formal dress! She features a sleeveless cowl neckline, spaghetti straps that lead to a cross-back, lace-up design, a high waist seam, ruched side seams, and a curve-hugging, floor-length hem with an asymmetrical high side slit. The long dress is composed of a smooth stretchy knit fabric for comfortable wear. Complete the look with sleek stilettos.
Fit & Features
- Sleeveless cowl neckline, spaghetti straps
- Open back, cross-back straps, lace-up strappy design
- High waist seam, ruched side seams
- Fitted floor-length hem, asymmetrical side slit
- Stretchy knit fabric
- Form-hugging fit, moderate stretch
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05002-7133
Category Name: Long Dresses
Price: $9.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Malia Halter Mermaid Floral Mesh Formal Dress
Special Occasion
Blossom with beauty in the Malia floral mesh formal dress at every wedding and dressy occasion! It is designed with a cutout halter neckline for added allure and a curve-flaunting mermaid silhouette. Pair with earrings.
Fit & Features
- Floral print mesh fabric lined with stretchy knit
- Cutout halter neckline, spaghetti strap tie
- Padded bra cups
- Back zipper and hook-eye closure
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Style Number/Barcode: 05002-9009
Category Name: Long Dresses
Price: $69.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S
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Daphne Corset Slit A-Line Satin Formal Dress
Special Occasion
Look and feel breathtaking in the Daphne satin formal dress! The A-line gown showcases a corset bodice that snatches your waist perfectly and hidden side pockets perfect for stashing your phone during photos.
Love this bold look? Discover more show-stopping red prom dresses or chic formal dresses for any occasion.
Fit & Features
- Premium satin-lined fabric
- Cowl neckline, wide shoulder straps
- Back zipper closure
- Corset bodice
- Hidden side pockets, high front slit
- A-line silhouette, floor-length hem
- Runs true to size
Where to Wear:
Prom, black-tie weddings, galas, fancy parties, award ceremonies, red carpet events, milestone celebrations
Style Number/Barcode: 05002-9092
Category Name: Long Dresses
Price: $109.90
Availability: Out of Stock
Product Badge:- Ships Free
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Elle Formal Sequin Feather Long Dress
Special Occasion
Care to be daring in the Elle formal dress? Go for this show-stopping sequin embellished dress to glow at every holiday party or event! She features a sleeveless plunge V-neckline with a wire insert for a structured fit, feather-trim shoulder straps, and a lightly padded bust. Her form-hugging mermaid silhouette accentuates your curves along her floor-length hem with a sexy high-cut front slit to flaunt some skin. The formal dress is composed of a sequin scroll patterned mesh fabric with a knit lining and minimal stretch. Complete your statement look in a glamorous hair accessory and clutch.
Fit & Features
- Sleeveless plunge V-neckline, wire insert
- Lightly padded bust, bra optional
- Back zipper closure
- Feather trim shoulder straps
- High-cut front slit, mermaid silhouette, floor-length hem
- Sequin scroll pattern mesh, knit lining, minimal stretch
- Runs true to size
Style Number/Barcode: 05002-2554
Category Name: Long Dresses
Price: $59.97 $119.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Farryn Lace-Up Mermaid Floral Sequin Formal Dress
Special Occasion
The Farryn floral sequin formal dress is the epitome of romance! With a striking lace-up back and a curve-flaunting mermaid silhouette, everyone will admire you in this dress.
All eyes are on you in this radiant dress. If sparkle is your signature, discover stunning sequin prom dresses or opt for effortless sophistication with our eye-catching formal dresses.
Fit & Features
- Floral pattern, sequin embellished fabric lined with stretchy knit
- V-neckline, padded bra cups
- Spaghetti straps
- Lace-up back, zipper and hook-eye closure
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Prom, garden parties, fancy dates, engagement parties, milestone celebrations
Style Number/Barcode: 05002-9225
Category Name: Long Dresses
Price: $109.90
Availability: In Stock
Available Color: PINK
Available Size: XS, S, M, L
Product Badge:- Ships Free
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Reagan Formal Satin Low Back Mermaid Dress
Special Occasion
Your curves deserve a moment in the Reagan satin formal dress perfect for making a sultry entrance at award banquets and red carpet events! She features a sleeveless cowl neckline with a padded bust, adjustable spaghetti straps, a head-turning low back with a knot design, side ruched seams, and a figure-flattering mermaid silhouette that leads to the floor-length hem. The formal dress is composed of lined stretchy satin fabric with a luxe feel. Complete the look with a dainty lariat necklace and a clutch!
Fit & Features
- Sleeveless cowl neckline, padded bust
- Adjustable spaghetti straps
- Low back, knot design, side ruched seams
- Mermaid silhouette, floor-length hem
- Lined satin fabric, moderate stretch
- No bra required
- Runs true to size
Style Number/Barcode: 05002-7877
Category Name: Long Dresses
Price: $14.97 $89.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Artemis Open Back Mermaid Sequin Formal Dress
Special Occasion
The Artemis sequin formal dress will have you feeling your most elegant! Designed with a sultry open strappy back that turns heads and a curve-flaunting mermaid silhouette.
Fit & Features
- Sequin embellished mesh-lined fabric
- Scoop neckline, spaghetti straps
- Sheer bodice design
- Open strappy back, lower zipper closure
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Prom, red-carpet functions, charity balls, glam parties, upscale soirees
Style Number/Barcode: 05002-9544
Category Name: Long Dresses
Price: $139.90
Availability: In Stock
Available Color: ROYAL
Available Size: XS, S, M, L
Product Badge:- Ships Free
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Annalise Glitter Satin Corset Mermaid Dress
Special Occasion
Glisten with glamour in the gorgeous Annalise glitter satin corset mermaid dress at your next black-tie affair! Crafted with a sleek satin fabric with a luxe glitter sheen, this long formal dress will capture all the compliments. She is designed with a sleeveless sweetheart neckline with pleating at the bust, and flexible boning at the bustier bodice for a snatched look. Her thin tank shoulder straps lead to a back zipper closure for effortless styling. Her mermaid silhouette will flaunt your stunning curves on the floor-sweeping hem, accented with a high front slit. Complete your look with metallic heels.
Fit & Features
- Glitter satin fabric, bust knit lining, slight stretch
- Sleeveless sweetheart neckline, pleated bust
- Bustier bodice with flexible boning
- Tank shoulder straps, back zipper and hook-eye closure
- High front slit
- Mermaid fit
- Runs true to size
Style Number/Barcode: 05002-7861
Category Name: Long Dresses
Price: $9.97 $89.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Kennedy Long Sleeve Corset Mermaid Formal Dress
Special Occasion
Indulge in effortless elegance in the Kennedy mesh formal dress to be a true beauty at black-tie parties and events. The floor-length dress is designed with a hidden corset bodice, side ruched seams that accentuate your figure, and a mermaid silhouette. Pair with earrings.
Fit & Features
- Mesh fabric, stretchy knit lining
- Sheer fitted long sleeves
- Sweetheart neckline, back zipper and hook-eye closure
- Hidden corset bodice, lace built-in padded bra, flexible boning
- Side ruched seams, mermaid silhouette
- Floor-length hem
- Runs true to size
Style Number/Barcode: 05002-9315
Category Name: Long Dresses
Price: $29.97 $69.90
On Sale: Yes
Availability: In Stock
Available Color: WINE
Available Size: XS, S, M
Product Badge:- Sale
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Colette Strapless Mermaid Satin Formal Dress
Special Occasion
The Colette satin formal dress is the epitome of sophisticated dressing with a chic strapless neckline and pleated mermaid silhouette that highlights your curves!
Fit & Features
- Premium satin fabric lined with stretchy knit
- Strapless sweetheart neckline, padded bra cups
- Back zipper and hook-eye closure with ruching
- Pleated mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, bridesmaids, black-tie galas, charity dinners, nights at the theatre, and glam events.
Style Number/Barcode: 05002-9672
Category Name: Long Dresses
Price: $89.90
Availability: In Stock
Available Color: NAVY
Available Size: XS, S
Product Badge:- Ships Free
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Annabelle Knit Satin Formal Dress
Special Occasion
Wrap yourself in the sleek and stunning Annabelle knit satin formal dress for effortless glamour! She features a sleeveless cowl neckline with a padded bust, adjustable spaghetti straps for a customized fit, front ruching at the waist, and a floor-length, wrap-front skirt with a fitted A-line silhouette. Style this long dress with sparkling rhinestone earrings.
Fit & Features
- Sleeveless cowl neckline, adjustable spaghetti straps
- Padded cups, no bra required
- Empire waist seam, front ruching
- Floor-length, wrap-front skirt, A-line silhouette
- Satin knit fabric
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1876
Category Name: Long Dresses
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Milena Faux Pearl Mesh High Slit Mermaid Dress
Special Occasion
Luxe with a chic flair, the Milena formal dress is crafted with lined mesh fabric accented with all-over faux pearl embroidery. It features a sleeveless sweetheart neckline with a dainty ruffled trim, adjustable spaghetti straps for a customized fit, ruching to accentuate your gorgeous curves, and a floor-length mermaid silhouette with a high-cut side slit.
Make your entrance unforgettable in this dress. For more glam styles, explore intricate embellishments on beaded prom dresses or be ready to celebrate in wedding guest dresses.
Fit & Features
- Sheer mesh fabric with knit lining
- Faux pearl embroidery
- Sweetheart neckline with ruffled trim, bust seam outline, padded bust
- Adjustable spaghetti straps, back zipper closure
- Ruched side and back seams
- Floor-length mermaid silhouette, high side slit
- Runs true to size
Style Number/Barcode: 05002-8828
Category Name: Long Dresses
Price: $79.90
Availability: In Stock
Available Color: WHITE, BURGUNDY
Available Size: XS, S, M, L
Product Badge:- Sale