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.
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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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Chic In The City Cowl Neck Midi Dress
Take the city looking chic for cocktails in this sleeveless midi dress! Featuring a sultry cowl neckline, bungee spaghetti straps, and a form-hugging fit to flatter your curves. Complete the look with earrings, a bracelet, and heels!
Fit & Features
- Slinky knit fabric, moderate stretch
- Bungee spaghetti straps
- Cowl neckline
- Form-hugging fit
- Runs true to size
Style Number/Barcode: 05101-3296
Category Name: Semi-Formal Dresses
Price: $9.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Dial F For Flirty Off-The-Shoulder Halter Midi Dress
Dial F for flirty when you're in this off-the-shoulder midi dress - a chic piece for cocktail parties or dressy dinner dates! Featuring an alluring off-the-shoulder halter neckline and a flattering bodycon silhouette while the front slit adds a subtle touch of sultry along the midi-length hem. Complete the look with earrings and sleek stiletto heels.
Fit & Features
- Smooth knit fabric, mesh knit lining, moderate stretch
- Off-the-shoulder halter neckline
- Front slit
- Bodycon fit
- Runs true to size
Style Number/Barcode: 05101-3340
Category Name: Semi-Formal Dresses
Price: $9.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Forever Romantic Lace Mini Dress
Soft, romantic, unforgettable—this lace mini dress stuns with off-shoulder draping, flared sleeves, and a curve-kissed fit. Perfect for bridal celebrations, birthday dinners, or any moment worth feeling dreamy.
Fit & Features
- Lace-lined fabric
- Off-the-shoulder draped neckline
- Fitted long sleeves with bell cuffs
- Tailored bodycon silhouette
- Mini-length hem
- Runs true to size
Style Number/Barcode: 05101-000546
Category Name: Semi-Formal Dresses
Price: $46.90
Availability: In Stock
Available Color: IVORY
Available Size: XS, S, L, XL
Product Badge:- Best Seller
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Hannah Pearl Beaded Floral Satin Corset Mini Dress
Special Occasion
Chic with a stunning allure, the Hannah pearl beaded floral satin corset mini dress is an iconic choice for homecoming or your next formal party. Crafted with sleek satin woven fabric with a knit lining, she showcases a gorgeous embroidered floral applique accented with mini faux pearls, sequins, and beaded embellishments in an intricately placed design. The short dress features a strapless square neckline, a fitted corset bodice overlay with flexible boning to provide structure, a bold open lace-up back, and a bodycon silhouette to flaunt your curves. Complete the look with stiletto heels.
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
- Satin woven fabric with knit lining, minimal stretch
- Floral applique with faux pearls, sequins, and beading
- Strapless square neckline
- Corset bodice overlay, flexible boning
- Open lace-up back design, lower zipper closure
- Bodycon fit
- Runs true to size
Style Number/Barcode: 05001-2243
Category Name: Semi-Formal Dresses
Price: $49.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Remarkable Appeal Cowl Halter A-Line Midi Dress
Turn every head in the room with the help of this sleeveless midi dress at the cocktail party! Feel confident and sultry in the plunge cowl halter neckline, open back, and elegant A-line silhouette leading to the midi-length hem for a chic touch. Complete the look with earrings and heels.
Fit & Features
- Knit fabric with plenty of stretch
- Plunge cowl halter neckline, spaghetti strap tie
- Open back
- A-line silhouette
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05101-3571
Category Name: Semi-Formal Dresses
Price: $9.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sparkling Cutie Strapless Bodycon Sequin Mini Dress
You'll be a sparkling cutie in this bodycon mini dress crafted with an iridescent sequin embellished mesh fabric that shimmers and highlights your shine at parties and events. The short dress features a strapless straight-across neckline and a bodycon silhouette.
Fit & Features
- Mesh fabric lined with stretchy knit
- Iridescent sequin embellished pattern
- Strapless straight neckline
- Back zipper with hook-eye closure
- Mini-length bodycon fit
- Runs true to size
Style Number/Barcode: 05103-5583
Category Name: Semi-Formal Dresses
Price: $9.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Paris Velvet Lace-Up Mini Dress
Special Occasion
The Paris velvet mini dress stuns with a sleek bodycon fit and daring cutout back tied with a bow. The luxe texture and curve-hugging silhouette make it your ultimate night-out moment piece.
Fit & Features
- Velvet fabric lined fabric with stretch
- Halter V-neck, padded bra cups
- Lace-up open back, zipper and hook-eye closure
- Bodycon fit
- Mini-length hem
- Runs true to size
Where to Wear:
Homecoming, birthdays, date night, bachelorettes, cocktail parties, rooftop hotel bars, holiday soirees
Style Number/Barcode: 05001-000130
Category Name: Semi-Formal Dresses
Price: $49.90
Availability: In Stock
Available Color: WINE, HUNTER
Available Size: XS, S, M, L, XL
Product Badge:- Best Seller
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Jaelene Strapless Bodycon Mini Sequin Party Dress
Special Occasion
The dancefloor isn't ready for your sparkling vibes in the Jaelene sequin party dress at the school dance, birthday, or after party! The strapless sweetheart neckline and built-in padded underwire bust provide a flattering silhouette, while the pipe trim adds a touch of sophistication. Show off your curves with the bodycon fit and dance the night away in the mini-length hem. Complete the look with high heels and a clutch.
Fit & Features
- Sequin scroll pattern, mesh fabric, sewn-in knit lining
- Strapless sweetheart neckline
- Back zipper and hook-eye closure
- Built-in padded underwire bust
- Bodycon silhouette
- Runs true to size
Style Number/Barcode: 05001-2079
Category Name: Semi-Formal Dresses
Price: $29.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Artsy Essence Sleeveless Floral Abstract Mesh Midi Dress
This sleeveless midi dress features a cowl neckline, spaghetti straps that crisscross along the back, side ruched seams that hug your curves along the bodycon silhouette, and a flirty side slit. The floral abstract print adds an artsy element to the mesh-lined fabric.
Fit & Features
- Floral abstract print, mesh-lined fabric, moderate stretch
- Cowl neckline
- Spaghetti straps, crisscross back
- Side ruched seams
- Side slit
- Bodycon midi-length silhouette
- Runs true to size
Style Number/Barcode: 05101-3394
Category Name: Semi-Formal Dresses
Price: $9.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Always Impress Cowl Neck Tie-Dye Satin Midi Dress
Your aesthetic will always impress in this tie-dye satin midi dress perfect for sunset cocktails on vacation or at a rooftop bar! Made from a silky satin fabric with a beautiful tie-dye print, this dress brings a unique style. It features a cowl neckline, adjustable spaghetti straps that crisscross in the back, and a form-hugging midi silhouette. Complete the look in stiletto heels.
Fit & Features
- Tie-dye print, satin woven fabric, no stretch
- Cowl neckline
- Back zipper and hook-eye closure
- Adjustable spaghetti straps, crisscross back
- Form-hugging fit
- Runs true to size
Style Number/Barcode: 05101-3202
Category Name: Semi-Formal Dresses
Price: $9.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Delani Sequin Corset Tulle A-Line Party Dress
Special Occasion
Make an entrance in the Delani corset party dress at homecoming, birthdays, or dressy banquets! She features adjustable spaghetti straps a V-neckline, and padded bra cups for added support. The sheer corset bodice and flexible boning create a flattering silhouette, while the sequin embellishments add a touch of glamour. Completed with a short-length tulle hem, this dress is perfect for any special occasion. Style with heels and jewelry for a jaw-dropping finish!
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
- Tulle fabric, woven and stretchy knit linings with tulle trim
- Adjustable spaghetti straps
- V-neckline
- Back zipper and hook-eye closure
- Padded bra cups
- Sheer corset bodice, flexible boning, sequin embellished
- A-line silhouette
- Runs true to size
Style Number/Barcode: 05001-2357
Category Name: Semi-Formal Dresses
Price: $9.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Juliette Velvet Bodycon Mini Dress
Special Occasion
Romantic with an edge, the Juliette velvet mini dress features a corset-inspired bodice and flirty ruffle straps. Designed with a bodycon fit and ruched detailing, it’s the perfect blend of sultry and sweet for your next dressy night out.
Fit & Features
- Velvet burnout pattern, mesh-lined fabric
- Sweetheart neckline, ruffled fringe trim
- Ruffle trim adjustable shoulder straps
- Corset-inspired bodice
- Back zipper closure
- Bodycon fit, mini-length hem
- Runs true to size
Where to Wear:
HOCO, birthdays, bachelorettes, date nights, cocktail parties, rooftop hotel bars, fancy brunches
Style Number/Barcode: 05001-000418
Category Name: Semi-Formal Dresses
Price: $59.90
Availability: Out of Stock
Product Badge:- Ships Free
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Krista Strapless Tulle Ruffle Party Dress
Special Occasion
Embrace your bride-to-be era or grand debut as a graduate in the Krista party dress perfect for bachelorette weekends, bridal showers, or graduation celebrations! She features a strapless tulle ruffled neckline, and side ruched seams to accentuate your natural curves along her bodycon silhouette with a flirty short hem. The formal dress is composed of a lined mesh fabric with a moderate stretch. Complete the look with spiral block heels.
This dress brings the drama. Want more? Turn up the volume in a showstopping ruffle prom dress or make a statement in our sleek party dresses.
Fit & Features
- Strapless tulle ruffled neckline
- Back zipper and hook-eye closure
- Side ruched seams, bodycon silhouette
- Short-length hem
- Lined mesh fabric, moderate stretch
- Strapless bra or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05001-2189
Category Name: Semi-Formal Dresses
Price: $49.90
Availability: Out of Stock
Product Badge:- Ships Free
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In The Mood Scoop Neck Lace A-Line Mini Dress
Get in the mood to romance your look with this lace A-line mini dress perfect for a dressy soiree! This fun and flirty lace A-line mini features a scoop neckline and adjustable spaghetti straps for a perfect fit while the mini-length hem adds a touch of flirty. Complete the look with the matching bolero.
Shop Matching Bolero: In The Mood Long Sleeve Lace Bolero
Fit & Features
- Lace fabric lined with stretchy knit
- Adjustable spaghetti straps
- Scoop neckline
- A-line silhouette
- Runs true to size
Style Number/Barcode: 05101-3332
Category Name: Semi-Formal Dresses
Price: $9.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Aylin Formal Wrap Corset Midi Dress
Special Occasion
Steal all the glances at the next cocktail party in the Aylin formal wrap corset midi dress. Made with a sleek stretchy knit fabric, her bodycon fit will flaunt your gorgeous curves. She features a sleeveless sweetheart neckline with pleating at the padded bust, adjustable spaghetti straps leading to a secure back zipper closure, a chic corset bodice with flexible boning for a snatched silhouette, and a ruched wrap design creating a stylish front slit. Complete the look with stiletto heels.
Fit & Features
- Stretchy knit fabric with knit lining
- Sweetheart neckline, padded bust, pleating
- Adjustable spaghetti straps, back zipper with hook and eye closure
- Corset bodice with flexible boning
- Ruched wrap design, front slit
- Bodycon fit
- Runs true to size
Style Number/Barcode: 05001-2052
Category Name: Semi-Formal Dresses
Price: $9.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Enchanted Moment Open Back Glitter Skater Dress
Enchant in a glitter knit skater dress with a sleeveless square neckline accented with spaghetti straps, an open back with criss-cross bungee straps, and a flared skater silhouette. Pair mini dress with fringe earrings and block heels.
Fit & Features
- Stretchy glitter knit fabric
- Sleeveless square neckline
- Spaghetti straps
- Open back with criss-cross bungee straps
- Short skater silhouette
- Runs true to size
Style Number/Barcode: 05101-3371
Category Name: Semi-Formal Dresses
Price: $9.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Shimmer And Spin Glitter Mini Dress
Playful yet polished—this glitter skater mini dress shines with a strapless neckline and flared silhouette that moves with you. Perfect for parties, birthday dinners, or any RSVP events!
Fit & Features
- Glitter knit fabric with stretch, knit lining
- Strapless neckline
- A-line silhouette
- Mini-length hem
- Runs true to size
Style Number/Barcode: 05101-000376
Category Name: Semi-Formal Dresses
Price: $42.90
Availability: In Stock
Available Color: HUNTER
Available Size: L
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Angelica Lace-Up Corset Glitter Tulle Skater Dress
Special Occasion
Sparkle and shine in the moonlight wearing the Angelica glitter tulle skater dress at prom, birthdays, or dressy celebrations! Crafted from a glitter and sequin patterned tulle fabric with woven lining. She features a square neckline, padded bra cups, and adjustable spaghetti straps. The lace-up back and sheer corset bodice with flexible boning create a coveted skater silhouette, while hidden pockets keep your hands warm. Complete the look in high heels and earrings!
Fit & Features
- Glitter and sequin patterned tulle fabric, woven lining
- Square neckline
- Adjustable spaghetti straps, padded bra cups
- Lace-up back, lower zipper and hook-eye closure
- Hidden side pockets
- Skater silhouette
- Runs true to size
Style Number/Barcode: 05001-2177
Category Name: Semi-Formal Dresses
Price: $109.90
Availability: Out of Stock
Product Badge:- Ships Free
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Marina Sweetheart Bodycon Formal Midi Dress
Special Occasion
Trend-right yet timeless, the Marina formal midi dress lends chic sophistication at every banquet or dressy celebration! Her sweetheart neckline and padded bra cups offer support and structure, while the adjustable spaghetti straps enhance the flawless fit. The side and back ruched seams create a bodycon silhouette that effortlessly hugs your curves and features a flirty side slit and midi-length hem. Complete the look in stiletto heels and a clutch!
Fit & Features
- Smooth, stretchy knit fabric lined with sewn-in knit lining
- Padded bra cups
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- Side slit
- Bodycon silhouette
- Runs true to size
Style Number/Barcode: 05001-2105
Category Name: Semi-Formal Dresses
Price: $9.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Brynlee Sequin Embroidered Bodycon Dress
Special Occasion
Show up and stun this formal season in the gorgeous Brynlee bodycon mini dress! She features a sleeveless square neckline, a built-in padded bust, halter spaghetti straps, an open back with a lace-up design for a customized fit, and a short, curve-hugging silhouette. The lined mesh fabric features all-over sequin embroidery in an intricate scroll pattern. Style the formal mini dress with clear heels for a night to remember.
Show off your style in this standout dress. Feeling the short and chic vibe? Discover more fashion-forward short prom dresses or elevate your style with our formal dresses.
Fit & Features
- Sleeveless, square neckline
- Built-in padded bust, no bra required
- Halter spaghetti straps, back button closure
- Open back, lace-up design, zipper closure
- Bodycon silhouette, mini-length hem
- Sequin scroll embroidery, mesh fabric, knit lining, minimal stretch
- Runs true to size
Style Number/Barcode: 05001-2267
Category Name: Semi-Formal Dresses
Price: $59.90
Availability: Out of Stock
Product Badge:- Ships Free
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Classic Glamour High Slit Satin Midi Dress
This sleek and chic satin midi dress exudes that classic glamour for dressy parties! It features a sleeveless cowl neckline, spaghetti straps, chic pleating at the waist for a figure-flattering look, a midi-length hem with a faux wrap-front design creating a front slit, and a slim-fit silhouette. The satin-knit fabric offers a moderate stretch. Complete your cocktail party look with rhinestone duster earrings and strappy stiletto heels.
Fit & Features
- Sleeveless cowl neckline
- Spaghetti straps
- Pleating at the waist
- Midi-length hem, faux wrap-front design, front slit
- Slim-fit silhouette
- Satin-knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-2934
Category Name: Semi-Formal Dresses
Price: $9.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Velvet Nights Strapless Skater Dress
Romantic and refined—this strapless mini dress features velvet floral detailing and a flared skirt made for twirling. Perfect for everything from formal dances to special nights out.
Fit & Features
- Flocked velvet pattern, tulle-lined fabric
- Strapless sweetheart neckline, padded bra cups
- Back zipper and hook-eye closure
- Skater silhouette
- Short-length hem
- Runs true to size
Style Number/Barcode: 05101-000492
Category Name: Semi-Formal Dresses
Price: $59.90
Availability: Out of Stock
Product Badge:- Ships Free
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Violet Lace-Up Ruffle Glitter Mesh Party Dress
Special Occasion
Make magic in the Violet glitter mesh party dress for an enchanted evening at dressy birthdays or celebrations! The alluring V-neckline and spaghetti straps draw the eye, while the delicate lace-up back adds a touch of elegance. The ruffled front and bodycon fit create a flattering silhouette, while the glitter mesh fabric adds a touch of glamour to the mini-length ruffled hem with a side ruffle for a truly show-stopping ensemble! Complete the look with stiletto heels.
Fit & Features
- Glitter mesh fabric lined with stretchy knit
- Spaghetti straps
- V-Neckline, padded bra cups
- Lace-up back
- Ruffles
- Bodycon fit
- Runs true to size
Style Number/Barcode: 05001-2153
Category Name: Semi-Formal Dresses
Price: $24.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Selene Lace-Up Ruched Glitter Formal Midi Dress
Special Occasion
Turn heads with your glitzy allure at a cocktail party in the Selene lace-up ruched glitter formal midi dress! Designed with a stretchy glitter knit fabric, this gorgeous dress will glimmer up the night. Her sleeveless bodice is shaped with a sweetheart neckline with a cowl-draped overlay for a chic touch and a built-in padded bust. Her spaghetti straps lead to an open back with a cross-back lace-up strappy design so you can find your perfect fit. The front ruching detailing will accentuate your curves on her form-hugging fit. The wrap-front design creates a stylish asymmetric hem on the mid-length silhouette. Complete your stunning look with rhinestone metallic heels.
Fit & Features
- Stretchy glitter knit fabric with partial knit lining
- Sleeveless sweetheart neckline with cowl neck overlay, padded bust
- Spaghetti straps, open back with cross-back lace-up straps, tie closure
- Ruching
- Wrap-front design, asymmetric hem
- Form-hugging fit
- Runs true to size
Style Number/Barcode: 05001-2089
Category Name: Semi-Formal Dresses
Price: $9.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free