Apparel by Occasion
Discover the latest trending women’s apparel designed to move with your plans. Keeping it casual? Reach for relaxed jeans and a flattering crop top, or slip into a sundress or romper for beach days and brunch. When the night calls for something stronger—concerts, GNO, date night—lean into sleek faux leather bottoms or sparkly mini dresses that hold their own. From statement tops and tailored jackets to versatile bottoms and dresses, this collection makes it easy to build outfits that feel current, confident, and entirely your own.
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All Occasion Dresses That Elevate Every Celebration
Step into your standout moments with Windsor’s curated collection of all occasion dresses—made for milestones, seasonal invites, and everything in between. Whether you're RSVPing to a spring wedding, celebrating a birthday dinner, or enjoying a glamorous night out with friends, these dresses are designed to turn heads and deliver confidence.
Styles That Fit Every Vibe
From rich jewel tones and deep neutrals to romantic lace and sleek satins, Windsor’s all occasion styles are anything but basic. Explore corset midis that sculpt and support, chiffon wrap dresses that sway with every step, or satin maxis with leg-baring slits that shine in every photo. Prefer short and sweet? Mini dresses with layered or tiered skirts, puff sleeves, and/or cowl necklines bring the energy for brunches, spring break vacay, and bachelorette weekends.
Your Go-To Dress for Any Event
Weddings: From elegant guest gowns in blue or lavender to flirty lace midis for rustic or vineyard I-dos, you’ll find dresses that are photo-ready and dance-floor approved.
Graduation & Ceremonies: Walk the stage or step into milestone moments in polished midi dresses with pleats, structure, or subtle shimmer.
Bridal & Baby Showers: Sweetheart necklines, delicate lace, and flowy silhouettes make these dresses feel celebratory and chic.
Evenings Out: Bring the glam with sequin minis, lace corset bodices, or sleek satin styles that dazzle under city lights.
Finish with the Perfect Touch
Complete your outfit with statement earrings, strappy heels, or a rhinestone clutch. Need a layer? Try a faux leather jacket, polished blazer, or soft wrap for cooler evenings or elevated venues.
Made to Move with You
From stretch satin to luxe velvet and mesh overlays, these dresses combine comfort with impact. Whether you're toasting at a rehearsal dinner, mingling at a gallery opening, or hosting your own big night, Windsor’s all occasion dresses let you feel polished without ever feeling overdone.
Find your perfect look online, in-app, or at one of Windsor’s 350+ stores across the U.S. and Canada. These are the all-occasion dresses that make every invite an opportunity to shine.
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Klarissa Cowl Neck Mermaid Glitter Formal Dress
Special Occasion
An evening fit for a beauty like you begins in the Klarissa glitter formal dress! With a luminous shine across the mermaid silhouette, this floor-length gown ensures you'll standout out from the crowd.
Fit & Features
- Glitter knit fabric with a mini-length smooth knit lining, moderate stretch
- Sleeveless cowl neckline, padded bust
- Adjustable spaghetti straps, back zipper with hook-eye closure
- Ruched seams
- Mermaid silhouette, bonded floor-length hem
- Runs true to size
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Extra glitter for maximum sparkle - may have some natural fallout
Where to Wear:
Prom, balls, galas, and formal weddings.
Style Number/Barcode: 05002-9066
Category Name: Apparel by Occasion
Price: $19.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Amy Mermaid Slit Satin Formal Dress
Special Occasion
Occasions are made easy in the Amy satin formal dress designed with a mermaid silhouette that flaunts your curves while the high front slit offers effortless movement.
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
- Stretch satin fabric, bust knit lining
- V-neck, padded bra cups, adjustable spaghetti straps
- Back zipper and hook-eye closure
- High front slit
- Mermaid silhouette
- Floor-length bonded hem
- Runs true to size
Where to Wear:
Prom, black-tie events, and weddings.
Style Number/Barcode: 05002-9322
Category Name: Apparel by Occasion
Price: $69.90
Availability: Out of Stock
Product Badge:- Ships Free
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Maryanne Bodycon Beaded Formal Midi Dress
Special Occasion
Step out in perfect brilliance in the Maryann formal midi dress showcasing endless beaded and sequin embellishments along the flattering bodycon silhouette that'll have you feeling yourself!
Every bead, every detail—this dress was made to shine. Searching for more statement styles? Discover our exquisite beaded prom dresses or find a look that dazzles from our party dresses.
Fit & Features
- Sheer mesh fabric with full-length knit lining, moderate stretch
- Beaded and clear sequin embellishments
- Sleeveless square neckline, no-slip strip, cowl neck draped overlay
- Adjustable spaghetti straps, back zipper with hook-eye closure
- High-cut side slit
- Midi-length bodycon silhouette
- Runs true to size
Where to Wear:
Prom, birthday celebrations, and dressy dinner parties.
Style Number/Barcode: 05001-2646
Category Name: Apparel by Occasion
Price: $19.97 $119.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Tessa Corset Lace-Up A-Line Satin Ball Gown
Special Occasion
An evening of magic begins with the Tessa satin ball gown! A stunning corset bodice will have you looking snatched while the hidden side pockets are perfect for keeping your phone in while taking photos.
Dripping in satin and pure sophistication, this dress turns heads effortlessly. Love that silky shine? Browse our luxe satin prom dresses or opt for a sleek silhouette with our formal dresses.>
Fit & Features
- Premium satin fabric, multiple tulle and woven linings
- Sweetheart neckline, applique bust trim, padded bra cups
- Spaghetti straps
- Lace-up back, corset bodice, zipper and hook-eye closure
- Hidden side pockets
- A-line silhouette, floor-length hem
- Runs true to size
Where to Wear:
Prom, balls, red-carpet events, and galas.
Style Number/Barcode: 05005-0148
Category Name: Apparel by Occasion
Price: $19.97 $219.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Elsie Glitter Tulle Lace-Up Ball Gown
Special Occasion
Radiate ethereal glamour in the Elsie floor-sweeping ball gown crafted with gorgeous glitter tulle fabric and a sleek satin woven lining. The open lace-up back offers the perfect customized fit.
This captivating dress is just the beginning. From deep navy to icy pastels, discover more flattering blue prom dresses or elevate your look with sophisticated formal dresses.
Fit & Features
- Sheer tulle fabric with glitter vine design, satin woven lining
- Sweetheart neckline
- Adjustable spaghetti straps
- Open back with cross-back lace-up straps, lower back zipper closure
- High waist seam, hidden side pockets
- Floor-length A-line silhouette
- Runs true to size
Where to Wear:
Prom, balls, black-tie galas, and fancy soirees.
Style Number/Barcode: 05004-0228
Category Name: Apparel by Occasion
Price: $89.97 $199.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Gisela Lace-Up Bodycon Sequin Formal Dress
Special Occasion
Everyone will be obsessed with how you shine in the Gisela floor-length sequin formal dress with a lace-up back that turns heads!
This dazzling dress was made for the spotlight! Love the shimmer? Discover more sequin prom dresses or find a sophisticated look in our wedding guest dresses.
Fit & Features
- Sequin embellished pattern
- Mesh fabric lined with stretchy knit
- V-neckline, spaghetti straps, padded bra cups
- Lace-up back, lower zipper and hook-eye closure
- Bodycon silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Prom, galas, banquets, and black-tie weddings.
Style Number/Barcode: 05002-9275
Category Name: Apparel by Occasion
Price: $49.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Clea Satin Strapless Wrap Mermaid Dress
Special Occasion
Radiate a chic allure in the Clea formal dress made with sleek stretch satin that will give off a gorgeous sheen. The pleated wrap-front design on the mermaid silhouette will flaunt your stunning curves.
Channel elegance in this stunning dress. Loving rich hues? Explore our bold green prom dresses or make a statement in our elevated formal dresses.
Fit & Features
- Stretch satin fabric
- Strapless straight-across neckline
- Pleated wrap-front design
- Back zipper closure
- High front slit
- Floor-length mermaid silhouette
- Runs true to size
Where to Wear:
Formal weddings, galas, and black-tie events.
Style Number/Barcode: 05002-9013
Category Name: Apparel by Occasion
Price: $19.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Ayla Lace-Up Slit Mermaid Glitter Formal Dress
Special Occasion
Arrive in the sensational Ayla glitter formal dress to dazzle every partygoer! With a striking lace-up back and high side slit for effortless movement, this dress owns the spotlight.
Fit & Features
- Glitter knit fabric lined with stretchy knit
- Halter V-neck, padded bra cups
- Lace-up back, lower zipper and hook-eye closure
- High side slit
- Mermaid silhouette
- Floor-length hem
- Runs true to size
- Extra glitter for maximum sparkle - may have some natural fall out
Where to Wear:
Prom, black-tie parties, weddings, and red-carpet events.
Style Number/Barcode: 05002-9055
Category Name: Apparel by Occasion
Price: $89.90
Availability: In Stock
Available Color: CHAMBRAY, RED, BLACK
Available Size: M, L, XS, S
Product Badge:- Ships Free
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Elaine Open Back High Slit Mermaid Dress
Special Occasion
Create a chic and stunning look for your black-tie parties in the Elaine mermaid dress designed with a bold open back and an alluring high-cut slit.
Fit & Features
- Crepe fabric with moderate stretch
- Pleated cowl neckline
- Tank-like shoulder straps
- Open back, bar strap, lower zipper closure
- Pleating, high-cut slit
- Floor-length mermaid silhouette
- Runs true to size
Where to Wear:
Weddings, black-tie parties, and fancy affairs.
Style Number/Barcode: 05002-9604
Category Name: Apparel by Occasion
Price: $64.90
Availability: Out of Stock
Product Badge:- Ships Free
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Amanda Tie-Back Mermaid Bow Formal Dress
Special Occasion
Looking to stand out? The Amanda tie-back formal dress brings the adorable charm to your night with a sparkling sequin-beaded bow pattern that'll impress while the chiffon tie-back design turns heads.
This dreamy dress is pure elegance and sure to leave a lasting impression. Looking for more? Elevate your look with a stunning pink prom dresses or a captivating formal dress.
Fit & Features
- Sequin-beaded bow pattern
- Mesh fabric lined with stretchy knit
- V-neckline, padded bra cups
- Adjustable spaghetti straps
- Chiffon tie-back, lower zipper and hook-eye closure
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Prom, banquets, and weddings.
Style Number/Barcode: 05002-9517
Category Name: Apparel by Occasion
Price: $19.97 $139.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Lille Lace-Up Corset Rhinestone Mermaid Gown
Special Occasion
Watch every head turn towards you in the Lille floor-length formal gown at dances and red-carpet events. Crafted from a lightweight mesh fabric, the sleeveless formal dress boasts a stunning corset bodice with a lace-up back design and a sheer trim on top of a figure-hugging mermaid silhouette.
Rich, radiant, and effortlessly glamorous—this dress was made to stand out. Keep the regal energy going with our stunning purple prom dresses or embrace glam and elegance with formal dresses.
Fit & Features
- Lightweight mesh fabric, stretchy knit lining
- Applique with rhinestone embellishments
- Square neckline, padded bra cups, adjustable spaghetti straps
- Corset bodice, flexible boning, sheer trim
- Lace-up back, lower zipper with hook-eye closure
- Mermaid silhouette, bonded floor-length hem
- Runs true to size
Where to Wear:
Prom, galas, and formal birthday celebrations.
Style Number/Barcode: 05005-0138
Category Name: Apparel by Occasion
Price: $109.97 $249.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Glitzy Cutie Rhinestone Ruffled Mesh Mini Dress
Look like a glitzy cutie in this rhinestone ruffled mesh mini dress at birthdays or semi-formal parties. Pair with block heels.
Fit & Features
- Sheer mesh fabric with knit lining, plenty of stretch
- All-over mini rhinestone embellishments
- Square neckline
- Adjustable spaghetti straps
- Asymmetric ruffled design
- Mini-length bodycon fit
- Runs true to size
Style Number/Barcode: 05101-3547
Category Name: Apparel by Occasion
Price: $9.97 $52.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Forever In Love Floral Velvet Burnout Corset Top
You'll be forever in love with this floral velvet burnout corset top. Designed with a square neck and angled cropped hem, style with the matching midi skirt for a gorgeous look.
Shop Matching Bottoms: Forever In Love Floral Velvet Burnout Midi Skirt
Fit & Features
- Mesh fabric with floral velvet burnout pattern
- Sleeveless square neckline
- Thin tank shoulder straps
- Flexible boning, back zipper closure
- Angled cropped hem
- Form-hugging fit
- Runs true to size
Style Number/Barcode: 06001-5612
Category Name: Apparel by Occasion
Price: $13.97 $32.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Annie Bodycon Wrap Satin Midi Formal Dress
Special Occasion
Embrace classy sophistication in the Annie satin midi formal dress designed in a flattering bodycon silhouette with a chic wrap hem.
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
- Stretch satin fabric, bust knit lining
- Square neckline
- Wide shoulder straps
- Back zipper and hook-eye closure
- Bodycon silhouette
- Wrap midi-length hem
- Runs true to size
Where to Wear:
Weddings, dressy celebrations, date night, cocktail soirees, engagement parties, rehearsal dinners
Style Number/Barcode: 05001-2584
Category Name: Apparel by Occasion
Price: $19.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Forever In Love Floral Velvet Burnout Midi Skirt
You'll be forever in love with this floral velvet burnout midi skirt. Designed with ruched seams and a high-cut slit, style with the matching corset top for a gorgeous look.
Shop Matching Top: Forever In Love Floral Velvet Burnout Corset Top
Fit & Features
- Mesh fabric with floral velvet burnout pattern
- High-rise waist
- Ruched seams
- High-cut slit
- Midi-length form-hugging silhouette
- Runs true to size
Style Number/Barcode: 06501-1119
Category Name: Apparel by Occasion
Price: $9.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Catrina Corset A-Line Floral Mesh Formal Dress
Special Occasion
The Catrina floral formal dress will be the prettiest of the bunch at school dances and any dressy occasion! This formal dress offers a sheer corset bodice with flexible boning for a cinched waist while the tiered ruffled A-line silhouette adds whimsical flare to the floor-sweeping hem. Pair the dress with earrings.
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
- Floral print, airy mesh fabric, stretchy knit lining
- Sweetheart neckline, padded bra cups
- Tie shoulder straps
- Sheer corset bodice, flexible boning
- Back zipper and hook-eye closure
- Tiered ruffled A-line silhouette floor-length hem
- Runs true to size
Style Number/Barcode: 05002-8976
Category Name: Apparel by Occasion
Price: $19.97 $139.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Alison Strapless Slit A-Line Satin Formal Dress
Special Occasion
Step out looking breathtaking in the Alison satin formal dress designed with a sultry high slit for effortless movement and an A-line silhouette that flatters your curves.
Unapologetically bold, this dress is all about confidence. Keep the luxe look going with our stunning strapless prom dresses or discover the perfect fit among our stylish wedding guest dresses.
Fit & Features
- Stretch satin lined fabric
- Strapless neckline, padded bra cups
- Back zipper closure
- Pleated bodice
- High side slit
- A-line silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Prom, galas, black-tie parties, and formal weddings.
Style Number/Barcode: 05002-9326
Category Name: Apparel by Occasion
Price: $19.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Kasey Sweetheart Lace Pearl Bodycon Mini Dress
Special Occasion
Going out tonight. Show up in the Kasey lace pearl bodycon dress for a gorgeous look wherever the night takes you!
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
- Faux pearl-embellished, lace-lined fabric
- Sweetheart neckline
- Adjustable spaghetti straps
- Back zipper closure
- Bodycon silhouette
- Mini-length hem
- Runs true to size
Where to Wear:
Prom, bachelorettes, date night, parties
Style Number/Barcode: 05001-2549
Category Name: Apparel by Occasion
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Cassandra Lace-Up Wrap Mermaid Satin Formal Dress
Special Occasion
A special evening begins in the Cassandra satin formal dress with a lace-up back and mermaid silhouette to make you fall in love!
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
- Stretch satin fabric
- Cowl sweetheart neckline
- Spaghetti straps
- Lace-up back
- Mermaid wrap silhouette
- High slit, floor-length hem
- Runs true to size
Where to Wear:
Prom, black-tie parties, weddings, and galas.
Style Number/Barcode: 05002-9522
Category Name: Apparel by Occasion
Price: $14.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Michelle Applique Trim Wrap Satin Formal Dress
Special Occasion
A forever classic with pretty details! The Michelle satin formal dress emboldens a look of romance with a beaded embroidered applique trim, a faux wrap-front creating a high slit for effortless movement, and a pretty fitted silhouette.
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
- Stretch satin fabric with full-length knit lining
- Sweetheart neckline with beaded embroidered applique trim, padded bust
- Pleated cowl neck draped overlay
- Adjustable spaghetti straps, back zipper with hook-eye closure
- High waist seam, pleating, faux wrap-front design, high slit
- Floor-length fitted silhouette
- Runs true to size
Where to Wear:
Prom, red-carpet events, and formal weddings.
Style Number/Barcode: 05002-8921
Category Name: Apparel by Occasion
Price: $19.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Rory Sweetheart Slit Bodycon Lace Formal Dress
Special Occasion
Enter the room in the charming Rory lace formal dress. With a flattering bodycon silhouette, high front slit, and flowy floor-length hem, you'll swoon everyone!
Fit & Features
- Lace fabric lined with stretchy knit
- Sweetheart neckline, padded bra cups
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- High front slit
- Bodycon silhouette
- Flowy floor-length hem
- Runs true to size
Where to Wear:
Weddings, prom, black tie parties and events
Style Number/Barcode: 05002-8952
Category Name: Apparel by Occasion
Price: $69.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S
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Cecelia Low Back Mermaid Sequin Formal Dress
Special Occasion
Sparkle and glam, the Cecelia sequin formal dress makes the whole room shimmer in a striking low back and mermaid silhouette.
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
- Sheer mesh fabric with full-length knit lining, moderate stretch
- Sequin embroidered scroll pattern
- Sleeveless wired V-neckline, padded bust
- Adjustable spaghetti straps
- Low back, zipper with hook-eye closure
- High front slit
- Floor-length mermaid silhouette
- Runs true to size
Where to Wear:
Prom, black-tie parties, and red-carpet events.
Style Number/Barcode: 05002-9302
Category Name: Apparel by Occasion
Price: $19.97 $119.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Jessie Sweetheart Mermaid Sequin Formal Dress
Special Occasion
Sparkle all night long in the Jessie sequin formal dress designed to shimmer, this mermaid floor-length gown will ensure all eyes are on you!
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
- Sheer mesh fabric with full-length knit lining, moderate stretch
- Sequin embroidered scroll pattern
- Sleeveless sweetheart neckline, padded bust
- Adjustable spaghetti straps
- High waist seam, back zipper with hook-eye closure
- Floor-length mermaid silhouette
- Runs true to size
Where to Wear:
Prom, black-tie galas, big milestone celebrations, fancy award dinners, red-carpet functions
Style Number/Barcode: 05002-9150
Category Name: Apparel by Occasion
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Regina Sweetheart Beaded A-Line Party Dress
Special Occasion
You'll be ready to light up the night in the Regina party dress at the school dance or a dressy celebration! Covered in delicate beading, this mini-length dress is designed with a sweetheart neckline with padded bra cups for support while the flattering A-line silhouette gives you a twirl-worthy look. Pair with earrings.
This dress brings confidence and charm with every step. Looking for more must-have styles? Shop our stunning pink prom dress or dance the night away in one of our party dresses.
Fit & Features
- Beaded mesh fabric lined with stretchy knit
- Sweetheart neckline, padded bra cups
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- A-line mini-length silhouette
- Runs true to size
Style Number/Barcode: 05001-2640
Category Name: Apparel by Occasion
Price: $19.97 $89.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free