Semi-Formal Dresses
Explore our stunning collection of semi-formal dresses, ideal for dances, sorority events, cocktail parties, and weddings. Our curated assortment includes a variety of lengths and styles, from the sophisticated elegance of midis to simple long flowy dresses made in chiffon, shimmery glitter mesh, and elevated crepe. Step into sophistication in a black semi-formal dress, perfect for a cocktail soiree, or embrace the sleek allure of luxe satin in a trumpet-style dress for a romantic date night or birthday celebration.
HomeSemi-Formal Dresses
Semi-Formal Dresses
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Effortlessly Chic Semi-Formal Dresses
Find the perfect balance between casual and formal with Windsor’s collection of semi-formal dresses, designed to make you feel polished and event-ready. Whether you're attending a fall wedding, a holiday dinner, or a sophisticated night out, these dressy dresses blend elevated style with effortless wearability.
Discover the latest 2025 trends, from sleek satin and soft velvet to romantic lace and shimmering embellishments. Choose from fitted midi styles that highlight your silhouette or flowy long semi-formal designs that bring graceful movement to every step. With luxe colors ranging from rich jewel tones to timeless neutrals, our collection offers fresh seasonal styles for any dressy occasion.
Need semi-formal attire for women? Opt for a timeless wrap-front dress or a chic ruched design for a flattering fit. If you're drawn to playful yet refined styles, consider A-line dresses with asymmetrical hems or delicate lace accents that exude effortless charm. Looking for something sleek and sultry? A fitted bodycon dress with a high slit or an off-the-shoulder neckline makes a bold seasonal statement.
Each dress is designed to transition seamlessly from one event to the next, making it easy to find a piece that matches your style and the occasion. Complete your look with sparkling rhinestone jewelry, a chic clutch, and sleek heels for a head-to-toe ensemble that turns heads. Shop Windsor’s collection of semi-formal dresses online or in-store to step into your next fall event with confidence and style.
What Is the Difference Between a Formal Dress and a Semi-Formal Dress?
The key difference between formal and semi-formal dresses lies in their level of elegance and the occasions they suit. Formal dresses are typically floor-length gowns designed for black-tie events, galas, or upscale weddings, featuring luxurious fabrics and dramatic silhouettes that create a refined look.
Semi-formal dresses offer a balance of sophistication and versatility, making them perfect for cocktail parties, weddings, graduations, and holiday celebrations. These styles range from chic midi-length dresses to stylish maxi options, often featuring trendy details like wrap fronts, ruching, or asymmetrical hems. With the right accessories, a semi-formal dress can still create a stunning, event-ready look.
Not sure which style fits your occasion? Windsor’s team is here to help you find the perfect dress online or in-store.
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Megan Sweetheart Lace Ruffle Crepe Slim Formal Dress
Special Occasion
Take everyone's breath away in the Megan crepe slim formal dress at black tie weddings or parties! Featuring a delicate lace sweetheart neckline and underwire bust for a flattering fit, this dress also includes shoulder straps and a high front slit adorned with lace ruffles. A slim silhouette and floor-length hem complete this luxurious look. Style this formal dress with rhinestone earrings, a bracelet, and block heels.
Fit & Features
- Crepe fabric, bust knit lining, minimal stretch
- Lace sweetheart neckline, shoulder straps
- Underwire bust
- Back zipper and hook-eye closure
- High front slit with lace ruffles
- Slim silhouette
- Runs true to size
Style Number/Barcode: 05002-8568
Category Name: Semi-Formal Dresses
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Lorena Satin Strapless Skater Dress
Special Occasion
You'll adore the cute flirty flair the Lorena satin formal dress gives you with its short pleated skater silhouette! The strapless sweetheart neckline features ruching at the bust that continues down the sides of the bodice for a chic look.
Fit & Features
- Premium satin fabric, tulle and woven linings
- Strapless sweetheart neckline, padded bra cups
- Ruched bust and bodice
- Back zipper closure
- High waist seam
- Short skater silhouette, pleating
- Runs true to size
Where to Wear:
Graduations, birthday parties, dressed up dinners, and chic brunches.
Style Number/Barcode: 05001-2718
Category Name: Semi-Formal Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: In Stock
Available Color: LIGHT, BLUE, SAGE
Available Size: XS, S, M, L, XL
Product Badge:- Sale
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Elida Lace-Up Skater Satin Short Dress
Special Occasion
There's so much to adore about the Elida satin short dress with the prettiest details to make every occasion cuter! the dress boasts a flirty lace-up back, corset bodice to snatch your waist, and a flattering skater silhouette.
Fit & Features
- Premium satin fabric, tulle and organza linings
- Square neckline, ruched bust
- Bow tie shoulder straps, lace-up back
- Side zipper and hook-eye closure
- Flexible boning inserts
- Drop waist seam, skater silhouette, short-length hem
- Runs true to size
Where to Wear:
Prom, weddings, bridesmaids, shower celebrations, garden soirees, brunch, afternoon tea, birthdays, graduations
Style Number/Barcode: 05001-2792
Category Name: Semi-Formal Dresses
Price: $25.00 $69.90
On Sale: Yes
Availability: In Stock
Available Color: PINK, YELLOW, OFF, WHITE
Available Size: M, L, XS, S, XL
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Breathtaking Impression Faux Pearl Bodycon Mini Dress
Leave a breathtaking impression in this bodycon mini dress as the stunning bride-to-be, birthday girl, or graduate! Faux pearl embellished mesh fabric adds a touch of luxury to this bodycon dress featuring a cold shoulder sweetheart neckline and side ruched seams to create a feminine silhouette, while the padded bra cups provide support and comfort. Complete the look in high heels.
Fit & Features
- Faux pearl embellished mesh fabric, sewn-in knit lining
- Cold shoulder sweetheart neckline
- Padded bra cups, back zipper and hook-eye closure
- Bodycon silhouette
- Runs true to size
Style Number/Barcode: 05103-000249
Category Name: Semi-Formal Dresses
Price: $25.00 $52.90
On Sale: Yes
Availability: In Stock
Available Color: YELLOW
Available Size: M, L
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Miranda Off-The-Shoulder Mini Dress
Special Occasion
Designed for your next unforgettable night out, the Miranda turns up the charm with a sculpted bodycon fit and romantic off-the-shoulder neckline.
Fit & Features
- Sleek knit fabric, sewn-in knit lining, moderate stretch
- Off-the-shoulder neckline, padded bra cups
- Back zipper and hook-eye closure
- Side ruched seams
- Bodycon fit
- Mini-length hem
- Runs true to size
Where to Wear:
Weddings, bachelorettes, Vegas weekends, birthdays, date night, parties, cocktail soirees
Style Number/Barcode: 05001-000134
Category Name: Semi-Formal Dresses
Price: $49.90
Availability: In Stock
Available Color: BLACK, RED
Available Size: XS, S, M
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Chantelle Floral Bead Sequin Mini Dress
Special Occasion
Made for the spotlight, the Chantelle halter mini dress pairs a curve-skimming bodycon silhouette with an intricate floral beaded pattern that shimmers from every angle. The perfect mix of bold and romantic, it’s your go-to for unforgettable entrances.
Fit & Features
- Floral bead, sequin pattern, mesh-lined fabric
- Plunge halter V-neckline, padded bra cups
- Hook strap closure, zipper and hook-eye closure
- Bodycon fit
- Mini-length hem
- Runs true to size
Where to Wear:
Homecoming, birthdays, date nights, cocktail soirees, bachelorettes, milestone celebrations
Style Number/Barcode: 05001-000186
Category Name: Semi-Formal Dresses
Price: $79.90
Availability: In Stock
Available Color: YELLOW, CORAL
Available Size: XS, M, L, S
Product Badge:- Ships Free
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Courtney Formal Glitter Wrap Midi Dress
Special Occasion
Get ready to strike a pose in the dazzling Courtney formal glitter dress at rehearsal dinners, weddings, or dressy birthdays! She features a sleeveless square neckline, tank shoulder straps, a form-hugging silhouette, and a side pleated seam that creates the chic wrap hem with a flirty slit. The formal dress is composed of a crepe glitter knit fabric with a moderate stretch. Complete the look with statement fringe earrings.
Fit & Features
- Sleeveless square neckline
- Tank shoulder straps
- Form-hugging silhouette, side pleated seam
- Slit, wrap midi-length hem
- Crepe glitter knit fabric, moderate stretch
- Bra-friendly design
- Runs true to size
Style Number/Barcode: 05001-1728
Category Name: Semi-Formal Dresses
Price: $54.90
Availability: In Stock
Available Color: BLACK, MAUVE, RED, WHITE-2
Available Size: XS, S, M, L, XL
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Karen Bustier Lace-Up Satin Mini Dress
Special Occasion
Lace yourself in the luxe Karen satin mini dress! This dress is giving bridal-core meets bombshell—and we’re obsessed. This mini dress is made to make entrances from the beaded bustier with a lace-up back to the sleek bodycon fit.
Fit & Features
- Satin fabric, stretchy knit lining
- Sweetheart neckline, padded bra cups, spaghetti straps
- Lace-up back, lower zipper and hook-eye closure
- Beaded sheer lace mesh bustier bodice, flexible boning
- Side ruched seams, bodycon fit
- Mini-length hem
- Runs true to size
Where to Wear:
Weddings, bachelorettes, bridal shower, wedding shower, Vegas weekends, birthday parties
Style Number/Barcode: 05001-000039
Category Name: Semi-Formal Dresses
Price: $79.90
Availability: In Stock
Available Color: PINK
Available Size: S, M
Product Badge:- Ships Free
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Kinsley Satin Beaded Mini Dress With Sash
Special Occasion
Designed to captivate from first glance, the Kinsley dress pairs a shimmering beaded bodice with sleek satin and a sculpted bodycon silhouette. The dramatic side ruffle sash adds movement and modern romance to every step.
Fit & Features
- Satin fabric, stretchy knit lining
- V-neckline, padded bra cups
- Adjustable spaghetti straps
- Beaded bodice, back zipper and hook-eye closure
- Side ruffle sash
- Bodycon silhouette, mini-length hem
- Runs true to size
Where to Wear:
Homecoming, weddings, bridal showers, engagement parties, wedding showers, rehearsal dinners, date nights, milestone celebrations, bachelorettes, Vegas
Style Number/Barcode: 05001-000227
Category Name: Semi-Formal Dresses
Price: $89.90
Availability: In Stock
Available Color: WHITE-2, NAVY-2
Available Size: XS, S, M, L
Product Badge:- Ships Free
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Crush Alert Bodycon Midi Dress
She’s sultry, sculpted, and unforgettable. This bodycon midi dress brings the heat with a floral velvet burnout texture and a flirty lace-trimmed neckline made for golden hour glam.
Fit & Features
- Floral velvet burnout pattern, mesh-lined fabric
- Lace trim sweetheart neckline
- Spaghetti straps
- Bodycon silhouette
- Midi-length hem, center back slit
- Runs true to size
Style Number/Barcode: 05101-000088
Category Name: Semi-Formal Dresses
Price: $39.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, M
Product Badge:- Best Seller
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Alluring Glamour Rhinestone And Pearl Mesh Midi Dress
Sparkle with alluring glamour in this mesh midi dress embellished with mini rhinestones and faux pearl accents. The bodycon fit paired with the back slit detail brings the chic and sultry style.
Fit & Features
- Sheer mesh fabric with full-length woven lining, moderate stretch
- Mini rhinestone and faux pearl embellishments
- Sleeveless sweetheart neckline with padded bust, cowl neck draped overlay
- Adjustable spaghetti straps, back zipper with hook-eye closure
- Ruched seams, back slit
- Midi-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05101-3889
Category Name: Semi-Formal Dresses
Price: $25.00 $55.90
On Sale: Yes
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M
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Portia Satin Corset Mini Dress
Special Occasion
Polished, poised, and made to turn heads. The Portia satin corset mini dress blends sleek sophistication with a chic sculpting fit, perfect for formal parties or elevated evenings out.
Fit & Features
- Stretch satin fabric, knit lining
- Sleeveless cowl neckline
- Thin tank shoulder straps
- Corset-style bodice, flexible boning
- Back zipper with hook-eye closure
- Mini-length bodycon silhouette
- Runs true to size
Where to Wear:
Homecoming, dressed-up dinners, bachelorette parties, bridal showers, and birthday celebrations.
Style Number/Barcode: 05001-000042
Category Name: Semi-Formal Dresses
Price: $49.90
Availability: In Stock
Available Color: NAVY, IVORY
Available Size: XS, S, M, L
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Charlee Floral Sequin Mini Dress
Special Occasion
Flirty yet refined, the Charlee was made for your soirée spotlight moment. Its strapless neckline, shimmering floral sequins, and sculpted bodycon fit create a romantic silhouette that turns every entrance into a photo op.
Fit & Features
- Floral print, sequin-embellished fabric
- Strapless neckline, padded bra cups
- Back zipper and hook-eye closure
- Flexible boning inserts
- Bodycon silhouette
- Mini-length hem
- Runs true to size
Where to Wear:
Homecoming, weddings, birthdays, date nights, cocktail soirees, rooftop hotel bars, dinner parties, milestone celebrations
Style Number/Barcode: 05001-000073
Category Name: Semi-Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: MINT, IVORY
Available Size: XS, S, M, L
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Elena Corset Satin Midi Formal Dress
Special Occasion
Sculpted elegance meets subtle shimmer in the Elena, a dress designed to own the spotlight with quiet confidence. Featuring a sheer mesh corset bodice with flexible boning, intricate embroidery, and sequins, this satin bodycon silhouette flows into a wrap slit midi hem that moves with effortless allure.
Fit & Features
- Stretch satin-lined fabric
- Sweetheart neckline, padded bra cups
- Adjustable spaghetti straps
- Sheer mesh corset bodice, flexible boning, embroidery, sequins
- Back zipper and hook-eye closure
- Bodycon wrap slit silhouette, midi-length hem
- Runs true to size
Where to Wear:
Homecoming, weddings, birthdays, date nights, engagement parties, rehearsal dinners, cocktail parties, red carpet occasions
Style Number/Barcode: 05001-000147
Category Name: Semi-Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: BURGUNDY, NAVY
Available Size: XS, S, M, L
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Ailany Sequin Cutout Mini Dress
Special Occasion
Sleek, sparkly, and made to command attention, the Ailany dress turns up the glamour with allover sequins, a sculpted strapless neckline, and a daring cutout that plays up its bodycon fit.
Fit & Features
- Sequin-embellished, mesh fabric, stretchy knit lining
- Strapless neckline, padded bra cups
- Side hidden zipper and hook-eye closure
- Cutout bodice
- Bodycon fit, mini-length hem
- Runs true to size
Where to Wear:
Homecoming, birthdays, date nights, bachelorettes, Vegas, cocktail bar, parties
Style Number/Barcode: 05001-000345
Category Name: Semi-Formal Dresses
Price: $25.00 $59.90
On Sale: Yes
Availability: In Stock
Available Color: MINT, BLACK
Available Size: XS, S, M, L, XXS
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Julietta Bustier Lace-Up Satin Mini Dress
Special Occasion
Wrap yourself in the romantic Julietta satin mini dress. Serving bridal beauty with a side of sultry allure. With a beaded bustier and lace-up back, this bodycon mini dress was made for your most unforgettable RSVP.
Fit & Features
- Stretch satin fabric, stretchy knit lining
- Pleated cowl sweetheart neckline, spaghetti straps
- Padded bra cups
- Beaded mesh bustier bodice, flexible boning
- Lace-up back, lower zipper and hook-eye closure
- Bodycon silhouette, wrap mini-length hem
- Runs true to size
Where to Wear:
Bachelorettes, engagement photo shoots, bridal showers, fancy date nights, birthdays, Vegas weekends
Style Number/Barcode: 05001-000052
Category Name: Semi-Formal Dresses
Price: $86.90
Availability: In Stock
Available Color: WINE, WHITE
Available Size: XS, S, L, M
Product Badge:- Ships Free
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Pearl Babe Off-The-Shoulder Midi Dress
This faux pearl midi dress is the epitome of elegance and style. Featuring an alluring off-the-shoulder design and a figure-hugging bodycon silhouette, this dress will accentuate your curves and turn heads.
Fit & Features
- Faux pearl embellished, mesh-lined fabric
- Off-the-shoulder sweetheart neckline
- Short-sleeve cuffs
- Bodycon silhouette
- Midi-length hem
- Runs true to size
Style Number/Barcode: 05101-4093
Category Name: Semi-Formal Dresses
Price: $25.00 $54.90
On Sale: Yes
Availability: In Stock
Available Color: SAGE
Available Size: XS, S, M, L
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Leia Floral Sequin A-Line Mini Dress
Special Occasion
Made to turn every entrance into a statement, the Leia mini dress shimmers with floral sequin detail and a softly flared A-line silhouette. Its fitted bodice and delicate shine make it a look that radiates effortless charm.
Fit & Features
- Sheer mesh fabric with knit lining
- Floral printed sequin embroidery
- Sleeveless scoop neckline, padded bra cups
- Thin adjustable tank shoulder straps, back zipper closure
- Drop waist
- Mini-length A-line silhouette
- Runs true to size
Where to Wear:
Homecoming, birthday festivities, garden parties, bridal showers, and dressy events.
Style Number/Barcode: 05001-000184
Category Name: Semi-Formal Dresses
Price: $25.00 $69.90
On Sale: Yes
Availability: In Stock
Available Color: BLUE
Available Size: XS, S, M, L
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Sally Satin Strapless Bodycon Mini Dress
Special Occasion
The Sally satin mini dress skims and shapes with effortless glamour. Its strapless neckline and artful ruching create a silhouette made for making an entrance!
Fit & Features
- Stretch satin fabric, knit lining
- Sweetheart strapless neckline, padded bra cups
- Back zipper and hook-eye closure
- Ruched bodycon silhouette, flexible boning inserts
- Mini-length hem
- Runs true to size
Where to Wear:
Homecoming, bachelorettes, date night, birthdays, rooftop hotel bars, cocktail parties, fashion shows, launch parties, GNO, Vegas
Style Number/Barcode: 05001-000086
Category Name: Semi-Formal Dresses
Price: $49.90
Availability: In Stock
Available Color: ROYAL, PINK
Available Size: L, XL
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Kimber Pearl And Rhinestone Mesh Mini Dress
Special Occasion
Spark up the scene in the gorgeously chic Kimber formal mini dress crafted with lined mesh fabric, tonal faux pearls, and tonal rhinestone embellishments in a diamond-shaped pattern. It features a sleeveless cowl neckline, adjustable spaghetti straps for a customized fit, and a mini-length bodycon silhouette.
This dress brings the fun and the fashion. If you love a bold, playful look, explore our stylish short prom dresses or make an entrance in our stunning short wedding guest dresses in short and mini lengths.
Fit & Features
- Sheer mesh fabric with knit lining, plenty of stretch
- Tonal faux pearls, tonal rhinestone embellishments in diamond pattern
- Cowl neckline
- Adjustable spaghetti straps
- Back zipper closure
- Mini-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05001-2473
Category Name: Semi-Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L, XL
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Hallie Rosette Lace-Up Skater Dress
Special Occasion
The Hallie formal skater dress is for the nights that feel straight out of a fairy tale. With a flouncy rosette mesh design and playful skater silhouette, this lace-up-back dress was made for twirling, flirting, and making unforgettable entrances.
Fit & Features
- Sheer mesh fabric with all-over rosette appliques
- Layered tulle and stretchy knit linings
- Sleeveless square neckline, no-slip strip, padded bust
- Adjustable spaghetti straps
- Open lace-up back design, hidden lower back zipper with hook-eye closure
- Mini-length hem, fit-and-flare skater silhouette
- Runs true to size
Where to Wear:
Homecoming, birthday celebrations, garden parties, bridal showers, and bachelorette parties.
Style Number/Barcode: 05001-000046
Category Name: Semi-Formal Dresses
Price: $79.90
Availability: Out of Stock
Product Badge:- Ships Free
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Laura Sequin Lace-Up Mini Dress
Special Occasion
Made to sparkle under the spotlight, the Laura sequin mini dress brings high-shine sophistication in a sculpting bodycon silhouette. With its intricate sequin pattern and daring lace-up cutout back, this dress was built for unforgettable entrances.
Fit & Features
- Sequin-embellished pattern, mesh fabric, stretchy knit lining
- V-neckline, padded bra cups
- Adjustable spaghetti straps
- Lace-up open back, lower zipper and hook-eye closure
- Bodycon silhouette
- Mini-length hem
- Runs true to size
Where to Wear:
Homecoming, birthdays, bachelorettes, date nights, GNO, parties
Style Number/Barcode: 05001-000324
Category Name: Semi-Formal Dresses
Price: $59.90
Availability: Out of Stock
Product Badge:- Ships Free
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Briana Open-Back Bodycon Glitter Mini Dress
Special Occasion
A glitter mini dress features a sultry open back and ruched seams that define your curves along the bodycon silhouette. Perfect for the school dance or a celebration.
This dress proves that short and stylish is always a vibe. Want more? Discover our bold short prom dresses or find a celebration-ready fit in our party dresses.
Fit & Features
- Glitter fabric lined with stretchy knit
- Scoop neckline, padded bra cups
- Bungee spaghetti straps
- Open back with hook closure
- Ruched seams
- Bodycon mini-length hem
- Runs true to size
Style Number/Barcode: 05001-2380
Category Name: Semi-Formal Dresses
Price: $49.90
Availability: In Stock
Available Color: NAVY, RED
Available Size: XS, S, M, L
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Tiffany Strapless Corset Mini Dress
Special Occasion
Designed for those RSVP moments that demand a little extra wow, the Tiffany mini dress is your ticket to turning heads. With a strapless sheer mesh corset embroidered with rhinestones, a bodycon fit, and a mini-length hem with a side slit, this dress is built for spotlight entrances and all-night compliments.
Fit & Features
- Sheen knit fabric, stretchy knit lining
- Strapless neckline, padded bra cups
- Sheer mesh corset bodice, flexible boning, embroidery, rhinestones
- Back zipper and hook-eye closure
- Side pleated seam
- Bodycon fit, slit mini-length hem
- Runs true to size
Where to Wear:
Homecoming, birthdays, bachelorettes, GNO, date nights, cocktail soirees, milestone celebrations
Style Number/Barcode: 05001-000055
Category Name: Semi-Formal Dresses
Price: $79.90
Availability: In Stock
Available Color: ROYAL, MAUVE
Available Size: XS, S, M, L
Product Badge:- Ships Free