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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Ahead Of The Curve Mesh Midi Dress
This mesh midi dress will flaunt your curves like never before! It features a sleeveless square neck with non-slip grip lining, adjustable spaghetti straps, and side and back ruched seams along the bodycon silhouette with a sultry side slit. Style with strappy heels to complete the look!
Fit & Features
- Sleeveless square neck with non-slip grip lining
- Adjustable spaghetti straps
- Side and back ruched seams
- Back zipper and hook-eye closure
- Bodycon silhouette, side slit, midi-length hem
- Lined mesh fabric, moderate stretch
- Fits true to size
Style Number/Barcode: 05101-2154
Category Name: Semi-Formal Dresses
Price: $22.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Radiant Glow Feather Trim Glitter Mini Dress
You'll radiate beauty in this curve-hugging glitter knit mini dress! It features a strapless neckline with a fab marabou feather trim, chic ruching down the side seams, and a mini-length hem with a fitted bodycon silhouette. The glitter knit fabric offers plenty of stretch. Style with strappy stilettos for your next night out.
Fit & Features
- Strapless neckline, marabou feather trim
- High waist seam
- Ruching down the side seams
- Mini-length hem, bodycon silhouette
- Glitter knit fabric, plenty of stretch
- Runs true to size
Style Number/Barcode: 05101-2483
Category Name: Semi-Formal Dresses
Price: $22.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Dainty Darling V-Neck Mesh Dress
Make your next event a little more darling in this dainty and divine swiss dot mesh mini dress featuring sheer peasant sleeves, a v-neck, and side ruching that accentuates your curves along the form-hugging silhouette. Complete the look with a faux pearl handbag for afternoon tea!
Fit & Features
- Sheer peasant sleeves, v-neck
- Side ruching, back zipper and hook-eye closure
- Form-hugging silhouette
- Mini-length hem
- Swiss dot mesh fabric, partially lined
- Minimal stretch
- Fits true to size
Style Number/Barcode: 05101-2039
Category Name: Semi-Formal Dresses
Price: $9.97 $52.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Cassie Corset Floral Jacquard Party Skater Dress
Special Occasion
Conversations will light up the room when you enter wearing the Cassie corset party skater dress! With a surplice sweetheart neckline and corset trim bodice, this dress will provide the perfect fit and shape while the hidden side pockets are perfect for holding your phone or lip gloss.
Fit & Features
- Floral jacquard pattern with metallic threading
- Woven fabric lined with stretchy knit
- Back zipper and hook-eye closure
- Wide shoulder straps, padded bra cups
- Hidden side pockets
- Skater silhouette, short-length hem
- Runs true to size
Where to Wear:
Prom, birthdays, graduations, day events, semi-formal weddings, garden parties
Style Number/Barcode: 05001-2650
Category Name: Semi-Formal Dresses
Price: $99.90
Availability: In Stock
Available Color: LIGHT, BLUE
Available Size: S, M
Product Badge:- Ships Free
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Azalai Taffeta Ruffle Short Dress
Special Occasion
The Azalai satin short dress brings flirty allure with voluminous fun! She features an off-the-shoulder, sweetheart neckline with non-slip grip lining, ruffled elasticized sleeve cuffs, a padded bust, and a form-hugging short-length hem. The formal mini dress is composed of a metallic-like taffeta woven fabric with minimal stretch and a lined bust. Style with stiletto heels and a clutch to complete the look!
Fit & Features
- Off-the-shoulder, sweetheart neck, non-slip grip lining
- Lined padded bust, bra optional
- Back zipper and hook-eye closure
- Ruffled elasticized sleeve cuffs
- Form-hugging, short-length hem
- Metallic-like taffeta woven fabric, minimal stretch
- Fits true to size
Style Number/Barcode: 05001-1734
Category Name: Semi-Formal Dresses
Price: $9.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Keep It Luxe Rhinestone Velvet Mini Dress
Keep your party look luxe and glamorous with this embellished velvet mini dress! It features a one-shoulder neckline with a long fitted sleeve, an asymmetrical sheer mesh waist insert to show off a hint of skin with iridescent rhinestone embellishments for some added sparkle, and a short, curve-hugging, bodycon silhouette. The smooth velvet fabric offers a moderate stretch. Style with lace-up heels.
Fit & Features
- One-shoulder neckline
- Single long fitted sleeve
- Asymmetrical sheer mesh insert at the waist
- Mini iridescent rhinestone embellishments
- Mini-length hem, fitted bodycon silhouette
- Velvet fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-4672
Category Name: Semi-Formal Dresses
Price: $6.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Devon Ruffled Tulle V-Neck Party Dress
Special Occasion
Playful and whimsy, the Devon party dress brings charm to banquet dinners and ceremonies! She features a flirty ruffled sleeveless plunge V-neck and a low-cut back, wide shoulder straps, and an empire waist leading to her ruffled, tiered, voluminous tulle short skater hem. The formal short dress is composed of tulle fabric with a smooth knit lining and minimal stretch. Style with rhinestone strappy heels to complete the look!
Fit & Features
- Ruffled sleeveless plunge V-neck
- Low-cut back, wide shoulder straps
- Hidden side zipper closure, empire waist
- Ruffled tiered design, voluminous skater short-length hem
- Tulle fabric, smooth knit lining, minimal stretch
- Sticky bra recommended
- Runs true to size
Style Number/Barcode: 05001-1767
Category Name: Semi-Formal Dresses
Price: $49.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Nancy Formal Satin Short Dress
Special Occasion
A luxe style that flaunts relaxed, sophistication that's perfect for wedding guests and celebrations! The Natalie formal dress features a crew neckline, long peasant sleeves with elastic cuffs, a back keyhole with tie closure, and a cinched waist leading to her short-length hem. The formal dress is composed of a satin knit fabric with a subtle sheen. Style with statement heels to complete your dressy look!
Fit & Features
- Crew neckline
- Long peasant sleeves, elastic cuffs
- Back keyhole, tie closure
- Cinched waist, flowy, short-length hem
- Satin knit fabric, subtle sheen
- Bra-friendly design
- Fits true to size
Style Number/Barcode: 05001-1521
Category Name: Semi-Formal Dresses
Price: $9.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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In The Glow Sequin Bodycon Dress
Uncover your inner glow dazzling in this sequin bodycon dress for a night out! It features a sleeveless square neck with a bust overlay, adjustable spaghetti straps, and a mini-length hem. Style with a chic ring set to complete the look.
Fit & Features
- Sleeveless square neck
- Adjustable spaghetti straps
- Bust overlay
- Bodycon silhouette
- Mini-length hem
- Sequin fabric, knit lining, minimal stretch
- Fits true to size
Style Number/Barcode: 05103-4743
Category Name: Semi-Formal Dresses
Price: $5.97 $52.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Made For This Moment Rhinestone Satin Mini Dress
This sultry satin mini dress was made for you to have your it-girl moment! It features a sleeveless sweetheart neckline with a bustier-style bodice, padded and structured cups, alluring rhinestone embellishments at the bust, and rhinestone-adorned spaghetti straps. The dress features a backless design with tie-back straps, ruched detailing down the sides and back, and a short, curve-hugging silhouette. The smooth satin fabric includes a full knit lining. Style with hoop earrings.
Fit & Features
- Sleeveless sweetheart neckline, bustier-style bodice
- Padded cups, structured underwire
- Mini rhinestone embellishments at the bust
- Rhinestone-adorned spaghetti straps, adjustable
- Open back, tie-back strap design, lower back zipper, hook and eye closure
- Side and back ruching, mini-length hem, fitted bodycon silhouette
- Woven satin fabric, knit lining, minimal stretch
- Runs true to size
Style Number/Barcode: 05103-4679
Category Name: Semi-Formal Dresses
Price: $9.97 $48.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Ruched Perfection Bodycon Dress
This bodycon short dress has been ruched to perfection to flaunt every curve ya got! It features long sleeves, a sweetheart neck, a padded bust, and a low-cut back and is composed of double-lined knit fabric. Complete the look in marabou trim heels for clubbing!
Fit & Features
- Long sleeves, sweetheart neckline
- Padded bust
- Low-cut back
- Side and back ruched seams
- Bodycon, short-length hem
- Double-lined knit fabric, moderate stretch
- Fits true to size
Style Number/Barcode: 05103-4479
Category Name: Semi-Formal Dresses
Price: $19.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Abigail V-Neck Strappy Satin Midi Dress
Special Occasion
Everyone will stop and stun at you in the Abigail satin midi dress! Crafted from silky satin fabric that flaunts your curves in a form-hugging fit, this dress effortlessly captures the attention of the room.
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
- Satin fabric, sewn-in knit lining
- V-neckline, padded bra cups
- Strappy back
- Side slit
- Form-hugging fit
- Midi-length hem
- Runs true to size
Where to Wear:
Weddings, rehearsal dinners, engagement parties and photoshoots, bridal showers, birthdays, dinner parties, date night, black tie gala
Style Number/Barcode: 05001-2635
Category Name: Semi-Formal Dresses
Price: $25.00 $59.90
On Sale: Yes
Availability: In Stock
Available Color: SAGE, NAVY, WHITE, PINK, BLACK, RED
Available Size: XS, S, M, L, XL
Product Badge:- Sale
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Claire Formal One-Shoulder Velvet Midi Dress
Special Occasion
Step up your formal attire with a luxe velvet dress that brings sophisticated style to your special occasion! Claire features a one-shoulder neckline, a wired V-neck bust, a fitted long sleeve, a high side slit, and a midi-length, curve-hugging silhouette. The dress is composed of a smooth velvet fabric that offers moderate stretch. Complete the look with rhinestone chandelier earrings.
Fit & Features
- One-shoulder neckline
- Wired V-neck bust
- Fitted long sleeve
- High side slit
- Midi-length hem, curve-hugging fit
- Velvet fabric, lined bust, moderate stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05001-1288
Category Name: Semi-Formal Dresses
Price: $9.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Murphy Long Sleeve Corset Midi Dress
Special Occasion
Sophisticated and chic, the Murphy formal midi dress is a perfect choice for a wedding guest outfit! She features a square neckline, a corset-designed bodice with flexible boning to provide structure, long fitted sleeves, a midi-length, curve-hugging silhouette, and a high front slit to show off some leg. The crepe fabric offers a moderate stretch. Style with strappy heels and a sleek clutch.
Fit & Features
- Square neckline, corset-designed bodice, flexible boning
- Bra-friendly design
- Long fitted sleeves, back zipper, hook and eye closure
- High waist seam
- Midi-length hem, high front slit
- Fitted bodycon silhouette
- Crepe fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05001-1243
Category Name: Semi-Formal Dresses
Price: $19.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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The Jewel Rhinestone Strap Midi Dress
The shining jewel of your dress collection! Bedazzle everyone in this sultry midi dress featuring a sleeveless one-shoulder neckline, a dual rhinestone trim strap, a ruched side seam that accentuates your curves, a bodycon silhouette, and an asymmetrical slit hem. Style with a cuff bracelet and heels to complete the look!
Fit & Features
- Sleeveless one-shoulder neckline
- Dual rhinestone trim strap
- Ruched side seam
- Bodycon silhouette
- Asymmetrical slit midi hem
- Smooth knit fabric, moderate stretch
- Fits true to size
Style Number/Barcode: 05101-2075
Category Name: Semi-Formal Dresses
Price: $9.97 $37.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Radiant Vibes Glitter V-Neck Dress
Radiant the room in this glitter mini dress to sparkle at holiday parties and celebrations! The dress features a sleeveless v-neckline, bungee spaghetti straps, a bodycon silhouette, and a side seam that leads to a flirty slit accent. Complete the look with a chic clutch and heels!
Fit & Features
- Sleeveless v-neckline
- Bungee spaghetti straps
- Bodycon silhouette
- Side seam, slit accent
- Mini-length hem
- Glitter knit fabric, moderate stretch
- Fits true to size
Style Number/Barcode: 05101-1874
Category Name: Semi-Formal Dresses
Price: $5.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Dramatic Affair Velvet Burnout Mini Dress
Make your next dressy occasion a dramatic affair in this luxe velvet mini dress! It features a one-shoulder neckline with a sheer mesh long balloon sleeve, a chic velvet burnout scroll pattern down the body of the dress, and a mini-length bodycon silhouette. The lined knit fabric offers a moderate stretch. Complete the look with rhinestone hoops and strappy heels.
Fit & Features
- One-shoulder neckline
- Single long sheer mesh balloon sleeve, tapered cuff
- Velvet burnout scroll pattern
- Mini-length hem, bodycon silhouette
- Lined knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1919
Category Name: Semi-Formal Dresses
Price: $38.90
Availability: Out of Stock
Product Badge:- Ships Free
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Irresistible Charm Satin A-Line Dress
Who resist your charm the second you stroll in looking fabulous in this satin a-line dress! It features a sleeveless mock neck with dual button closures, a pleated open-back design, and a short-length hem. Style with an envelope clutch and heels to complete the look!
Fit & Features
- Sleeveless mock neck, dual button closures
- Pleated open-back design
- Hidden side zipper and hook-eye closure
- A-line silhouette
- Short-length hem
- Smooth satin, woven lining, no stretch
- Fits true to size
Style Number/Barcode: 05101-2314
Category Name: Semi-Formal Dresses
Price: $9.97 $48.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Mabelle Formal Tulle A-Line Dress
Special Occasion
Romance is in the air as you breeze in wearing the Mabelle formal dress to the dinner party or gala! She features a sweet A-line silhouette designed with a sleeveless plunge V-neckline with tie-knotted straps, a V-cut back design, and a smocked empire waist with a tie-front belt and belt loops that lead to her ruffled, tiered, long-length hem. The formal dress is composed of a swiss dot tulle fabric with multiple linings for a voluminous effect and has a minimal stretch. Style with an envelope clutch to complete the look.
Fit & Features
- Sleeveless plunge V-neckline, tie-knotted straps
- V-cut back design
- Smocked empire waist, tie-front belt, belt loops
- Ruffled tiered design, voluminous A-line silhouette, long-length hem
- Swiss dot tulle fabric, multiple linings, minimal stretch
- Sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-2976
Category Name: Semi-Formal Dresses
Price: $14.97 $149.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Luxe Vibes Only Sequin Long Sleeve Mini Dress
Keep your look luxe and glamorous in a sequin dress that slays! This mini dress features a V-neckline, long fitted sleeves, a short, curve-hugging silhouette, and all-over sequin embroidery in a chic scroll pattern. The sheer mesh fabric includes a full knit lining. Style with lace-up heels for your next cocktail party.
Fit & Features
- V-neckline
- Long fitted sleeves
- Back zipper, hook and eye closure
- High waist seam, mini-length hem, form-hugging fit
- Sequin embroidery, scroll pattern
- Sheer mesh fabric, full knit lining, minimal stretch
- Runs true to size
Style Number/Barcode: 05101-1749
Category Name: Semi-Formal Dresses
Price: $9.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Jaelen Floral Lace-Up Skater Dress With Pockets
Special Occasion
Designed to captivate from every angle, the Jaelen floral skater dress blends timeless elegance with modern allure. The flared silhouette and strappy open back detail bring a playful yet polished finish that’s made for the spotlight.
Fit & Features
- Floral jacquard pattern, woven fabric
- Scoop halter neckline
- Spaghetti straps
- Strappy lace-up open back
- Drop waist seam, hidden side pockets
- Skater flared silhouette, short-length hem
- Runs true to size
Where to Wear:
Homecoming, weddings, birthdays, fancy brunches, milestone celebrations, date nights, bridal showers, baby showers, garden parties
Style Number/Barcode: 05001-000098
Category Name: Semi-Formal Dresses
Price: $79.90
Availability: In Stock
Available Color: LIGHT, BLUE
Available Size: 5, 7, 9, 11, 13
Product Badge:- Ships Free
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Kayla Tulle Short Party Dress
Special Occasion
Capture the attention of the room in the Kayla ruffled tulle party dress that brings the voluminous fashion! She features a strapless square neckline with non-slip grip lining, an elasticized cinched waist, and a ruffled tiered short-length silhouette. The formal dress is composed of a tulle mesh fabric with a sewn-in knit lining and minimal stretch. Style with sparkly glitter heels and a chic clutch to complete the look!
Fit & Features
- Strapless square neckline, non-slip grip lining
- Hidden side zipper and hook-eye closure
- Elasticized cinched waist
- Ruffled tiered short-length silhouette
- Tulle mesh fabric, sewn-in knit lining, minimal stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05001-1630
Category Name: Semi-Formal Dresses
Price: $39.97 $89.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sleek Sparkle Sequin Satin Mini Dress
Show off a sleek sparkle in this silky satin mini dress. It features a sleeveless sweetheart neckline with a chic sequin embroidered trim at the bust, thin halter straps with sequin embroidery, and a short, curve-hugging silhouette. The smooth satin-knit fabric offers a moderate stretch. Style with rhinestone heels for a night out at the club.
Fit & Features
- Sleeveless sweetheart neckline
- Sequin embroidered trim at the bust
- Thin halter straps, sequin embroidery, hook and bar closure
- High waist seam, back zipper, hook and eye closure
- Mini-length hem, fitted bodycon silhouette
- Satin-knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-4616
Category Name: Semi-Formal Dresses
Price: $9.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Glitter The Night Mesh Short Dress
Twinkle all night in this glistening glitter short dress at the holiday cocktail party! The dress features a sleeveless sweetheart neck, adjustable spaghetti straps, a built-in padded bust with underwire support, and all-over ruched seams along the bodycon silhouette. The dress is composed of a glitter mesh-lined fabric with minimal stretch. Complete the look in platform heels for a chic style!
Fit & Features
- Sleeveless sweetheart neck, adjustable spaghetti straps
- Back zipper and hook-eye closures
- Built-in padded bust, underwire support
- All-over ruched seams
- Bodycon, short-length hem
- Glitter mesh fabric, lined, minimal stretch
- Fits true to size
Style Number/Barcode: 05101-1880
Category Name: Semi-Formal Dresses
Price: $9.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale