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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Rylee Sequin Lace-Up Formal Dress
Special Occasion
When the invitation calls for full glam, the Rylee gown answers with unapologetic shine. Crafted in a sequin mermaid silhouette with a lace-up back and leg-lengthening slit, this sculpted stunner is designed to contour, catch the light, and command every step across the room.
Fit & Features
- Mesh fabric with full-length knit lining, high stretch
- Sequin embroidered scroll pattern
- Sleeveless scoop neckline, padded bust
- Adjustable spaghetti straps, open lace-up back with tie closure, lower back zipper with hook-eye closure
- High front slit
- Mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Prom, big birthday events, milestone celebrations, red-carpet occasions, glamorous soirees, and theatre nights.
Style Number/Barcode: 05002-001231
Category Name: Apparel by Occasion
Price: $109.90
Availability: In Stock
Available Color: NAVY, PLUM
Available Size: XXS, XS, S
Product Badge:- Ships Free
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Skylar Rhinestone Tie Back Formal Dress
Special Occasion
For evenings that call for a little extra shimmer, the Skylar gown was made to captivate from every angle. Designed in a rhinestone mesh mermaid silhouette with delicate straps and a tie-open back, it sculpts the figure before flowing into a soft flare.
Fit & Features
- Rhinestone-embellished
- Scoop neckline, spaghetti straps
- Tie open back
- Mermaid floor-length hem
- Runs true to size
Where to Wear:
Prom, black tie weddings, galas, engagement parties, milestone birthday soirees, anniversaries, formal celebrations, special date nights
Style Number/Barcode: 05002-001185
Category Name: Apparel by Occasion
Price: $89.90
Availability: Out of Stock
Product Badge:- Ships Free
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Josephine Floral Mesh Ruffled Slit Formal Dress
Special Occasion
Romantic yet refined, the Josephine gown is designed to move beautifully from ceremony to celebration. Crafted in garden floral mesh-lined fabric, the halter square neck and high side ruffled slit elevate a ruched bodycon silhouette with effortless allure.
Fit & Features
- Floral mesh-lined fabric with soft stretch
- Halter neckline with adjustable tie
- Ruched bodice for a contouring fit
- Open back detail, zipper and hook-eye closure
- Asymmetrical high-low hem
- Side slit with ruffle trim
- Body-skimming silhouette
- Runs true to size
Where to Wear:
Weddings, outdoor ceremonies, destination celebrations, honeymoons, vacations, bridal showers, engagement parties, dressy daytime receptions, cocktail soirees, romantic evening dinners
Style Number/Barcode: 05002-000540
Category Name: Apparel by Occasion
Price: $69.90
Availability: In Stock
Available Color: IVORY
Available Size: XS, S, M, L
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Tessa Bow Beaded Lace-Up Formal Dress
Special Occasion
Romantic with a playful edge, the Tessa is made for entrances that feel effortless yet unforgettable. Designed in a mermaid silhouette with a bow beaded pattern, tie shoulder straps, and a strappy lace-up back, it contours the figure before flowing into a sleek, sculpted finish worthy of any formal celebration.
Fit & Features
- Beaded bow pattern, mesh-lined fabric
- V-neckline with tie shoulder straps
- Mermaid silhouette, floor-length hem
- Strappy lace-up back
- Runs true to size
Where to Wear:
Prom, outdoor weddings, galas, balls, garden parties, fancy shower celebrations, anniversaries, special dates, formal milestone events
Style Number/Barcode: 05002-001027
Category Name: Apparel by Occasion
Price: $129.90
Availability: In Stock
Available Color: YELLOW
Available Size: XXS, XS, S, M, L
Product Badge:- Ships Free
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Pam Glitter Strappy Mermaid Ball Gown
Special Occasion
For the entrance that lingers long after you’ve passed through the room, the Pam glitter mesh mermaid gown is pure after-dark elegance. Designed with a sculpted corset bodice, strappy open back, and a softly flared silhouette finished with a bonded hem, it’s the kind of look that feels both polished and unforgettable at any formal affair.
Fit & Features
- Glitter mesh fabric with lining
- Sweetheart neckline, padded bra cups
- Dual spaghetti straps
- Open strappy back design, zipper and hook-eye closure
- Sheer corset-structured bodice, flexible boning
- Mermaid silhouette, bonded floor-length hem with a train
- Runs true to size
Where to Wear:
Prom, black tie balls, galas, grand weddings, big birthday events, awards night, red-carpet occasion
Style Number/Barcode: 05005-000010
Category Name: Apparel by Occasion
Price: $229.90
Availability: Out of Stock
Product Badge:- Ships Free
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Raya Rhinestone Mermaid Formal Dress
Special Occasion
Under soft lights, the Raya shimmers with every step, catching attention in the most refined way. Designed in a sculpting mermaid silhouette with delicate rhinestone detailing and a graceful tie-back finish, it’s the kind of gown that feels effortlessly polished from ceremony to last dance.
Fit & Features
- Mesh fabric with swirl embroidered pattern, full-length knit lining, high stretch
- All-over iridescent rhinestone embellishments
- V-neckline, adjustable spaghetti straps
- Open tie-back detail for customizable fit, lower back ruched detailing
- Mermaid silhouette that contours through the hips
- Floor-length hem
- Runs true to size
Where to Wear:
Prom, big birthday events, glamorous soirees, garden parties, black-tie weddings, galas, and balls.
Style Number/Barcode: 05002-001186
Category Name: Apparel by Occasion
Price: $89.90
Availability: In Stock
Available Color: YELLOW
Available Size: S, M, L
Product Badge:- Ships Free
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Malia Floral Ruffle A-Line Formal Dress
Special Occasion
Float in with confidence and let every step feel cinematic. The Malia gown features airy floral mesh, a sculpted corset bodice, delicate tie straps, and a high slit that moves through a tiered ruffled A-line silhouette for a look that feels romantic, polished, and unforgettable.
Fit & Features
- Lightweight floral mesh with soft lining
- V-neckline, padded bra cups,
- Structured corset bodice with defined waist, boning inserts
- Adjustable tie shoulder straps
- Tiered ruffles, back zipper and hook-eye closure
- High slit, A-line floor-length silhouette
- Runs true to size
Where to Wear:
Prom, garden or vineyard weddings, balls, bridal celebrations, baby showers, formal milestone celebrations, garden parties, dressed-up events
Style Number/Barcode: 05002-000934
Category Name: Apparel by Occasion
Price: $145.90
Availability: In Stock
Available Color: IVORY
Available Size: 1, 3, 5, 7
Product Badge:- Ships Free
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Lizzie Floral Satin A-Line Formal Dress
Special Occasion
Designed for moments that call for quiet drama, The Lizzie gown moves with an effortless sense of polish and poise. Cut from satin with a flowing A-line silhouette, it features a floral pattern, tie straps, a low cut back, and a high front slit for an entrance that feels considered and unforgettable.
Fit & Features
- Premium satin with floral pattern, woven lining
- V-neckline with adjustable tie straps
- A-line silhouette that skims the body
- Low cut back with open detail
- High front slit, floor-length hem
- Runs true to size
Where to Wear:
Prom, bridal celebrations, fancy baby showers, galas, formal milestone celebrations, birthday brunches, garden parties
Style Number/Barcode: 05002-001024
Category Name: Apparel by Occasion
Price: $79.90
Availability: In Stock
Available Color: WHITE, PRINT
Available Size: XS, S, M, L
Product Badge:- Ships Free
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Ivy Glitter Sequin Lace-Up Ball Gown
Special Occasion
Made for nights that call for glamour with ease, the Ivy catches the light with every step and never feels overdone. Glitter sequin mesh shapes a flowing A-line silhouette, finished with a lace up back and subtle pockets perfect for keeping your hands warm.
Fit & Features
- Glitter, sequin, mesh fabric, tulle and woven lining
- V-neckline, padded bra cups, adjustable spaghetti straps
- Lace-up back, zipper and hook-eye closure
- Corset-structured corset waist trim, flexible boning
- Hidden side pockets
- A-line floor-length silhouette
- Runs true to size
Where to Wear:
Prom, balls, gala, big birthday events, grand milestone celebrations
Style Number/Barcode: 05004-000010
Category Name: Apparel by Occasion
Price: $219.90
Availability: In Stock
Available Color: ROYAL
Available Size: 7
Product Badge:- Ships Free
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Elsie Sequin Lace-Up Formal Dress
Special Occasion
Light-catching and impossibly flattering, the Elsie gown was designed for entrances that feel effortless yet unforgettable. Crafted in sequin mesh with a sculpted mermaid silhouette and lace-up back, it contours through the bodice before flowing into a soft flare.
Fit & Features
- Sequin embellished mesh with stretch lining
- V-neckline, adjustable spaghetti straps
- Mermaid floor-length silhouette
- Lace-up back
- Runs true to size
Where to Wear:
Prom, big birthday events, formal celebrations, balls, garden parties
Style Number/Barcode: 05002-001206
Category Name: Apparel by Occasion
Price: $99.90
Availability: In Stock
Available Color: PINK
Available Size: XS, S, L
Product Badge:- Ships Free
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Raelynn Floral Sequin Mermaid Formal Dress
Special Occasion
For the kind of evening that calls for a camera-ready entrance, the Raelynn gown delivers refined sparkle with a romantic twist. Designed in a floral sequin mermaid silhouette with a sculpted neckline and dramatic front slit, it hugs in all the right places before flaring into a sweeping finish.
Fit & Features
- Floral sequin fabric with soft stretch lining
- Strapless sweetheart neckline with structured bodice, padded bra cups
- Back zipper and hook-eye closure
- Mermaid silhouette, floor-length hem
- Front slit
- Runs true to size
Where to Wear:
Prom, bridal celebrations, galas, balls, engagement parties, milestone celebrations, formal parties, anniversaries
Style Number/Barcode: 05002-001240
Category Name: Apparel by Occasion
Price: $99.90
Availability: In Stock
Available Color: IVORY
Available Size: XXS, XS, S, M, L
Product Badge:- Ships Free
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Blair Satin Corset Lace-Up Formal Dress
Special Occasion
Sleek, sculpted, and designed for a slow entrance, the Blair is all about refined drama. Cut in luminous satin with an applique trim corset bodice, strappy lace-up back, and leg-baring slit, this mermaid silhouette contours the waist before flowing into a polished finish.
Fit & Features
- Stretch satin fabric lined with knit
- Applique trim sweetheart neckline, padded bra cups, adjustable spaghetti straps
- Corset bodice with structured boning
- Mermaid silhouette, front slit, floor-length hem
- Strappy lace-up back for adjustable fit, hidden zipper and hook-eye closure
- Runs true to size
Where to Wear:
Prom, weddings, balls, galas, big birthday events, engagement parties, luxe rehearsal dinners, special date nights, awards night
Style Number/Barcode: 05002-001165
Category Name: Apparel by Occasion
Price: $99.90
Availability: In Stock
Available Color: WINE
Available Size: XXS, XS, S, M, L
Product Badge:- Ships Free
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Sandy Glitter Corset Ball Gown
Special Occasion
Made for candlelit ballrooms and unforgettable first impressions, the Sandy glitter mesh mermaid gown captures the light with every step. The sculpted corset bodice, delicate straps, and sleek silhouette create a polished, hourglass shape that feels equal parts refined and head-turning at any formal affair.
Fit & Features
- Glitter mesh-lined fabric with allover shimmer
- Structured corset bodice with sheer paneling
- Sweetheart neckline with V wire detail, padded bra cups
- Adjustable spaghetti straps
- Mermaid silhouette, bonded floor-length hem with train
- Runs true to size
Where to Wear:
Prom, balls, galas, black tie weddings, big milestone birthday events, awards night, red-carpet occasions
Style Number/Barcode: 05002-000624
Category Name: Apparel by Occasion
Price: $189.90
Availability: In Stock
Available Color: RED
Available Size: 3, 7, 9, 13
Product Badge:- Ships Free
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Sweet On Arrival Floral Skater Dress
Sweet, light, and made for daytime plans. This strapless skater dress features a soft sweetheart neckline and delicate floral details that feel easy and feminine, perfect for brunch dates, bridal celebrations, and plans that turn into golden hour.
Fit & Features
- Ditsy floral print, woven fabric
- Strapless sweetheart neckline with delicate trim
- Skater silhouette with pleating
- Mini-length flared hem
- Runs true to size
Style Number/Barcode: 05101-000956
Category Name: Apparel by Occasion
Price: $42.90
Availability: In Stock
Available Color: IVORY
Available Size: L
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Maizie Glitter A-Line Ball Gown
Special Occasion
For evenings that call for a grand entrance and a little extra sparkle, the Maizie glitter mesh a line floor length gown delivers effortless drama. Designed with a sweetheart halter neck, delicate lace-up back, and hidden pockets, it blends timeless romance with modern ease for weddings, galas, and every unforgettable RSVP.
Fit & Features
- Glitter mesh-lined fabric with subtle shimmer
- Sweetheart halter neck with ruched bodice, padded bra cups
- Lace up back, hidden zipper and hook-eye closure
- Hidden side pockets
- Voluminous A-line floor-length silhouette
- Runs true to size
Where to Wear:
Prom, balls, black-tie weddings, galas, big birthday events, red-carpet occasions
Style Number/Barcode: 05005-000017
Category Name: Apparel by Occasion
Price: $229.90
Availability: In Stock
Available Color: BLACK
Available Size: 3, 5, 7, 9, 11
Product Badge:- Ships Free
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Stephanie Glitter Lace-Up Ball Gown
Special Occasion
For evenings that feel softly lit and endlessly photographed, the Stephanie glitter mesh mermaid gown brings romance with a modern edge. Designed with a sweetheart halter neck, sculpted bodice, and lace-up back, the floor length silhouette skims the figure before flaring into a graceful finish that feels polished and unforgettable.
Fit & Features
- Glitter mesh-lined fabric with ornate shimmer pattern
- Scoop neckline, spaghetti straps, padded bra cups
- Sheer corset paneling with flexible boning
- Lace up back, hidden zipper and hook-eye closure
- Mermaid silhouette with bonded floor-length hem and train
- Runs true to size
Where to Wear:
Prom, black tie galas, military balls, weddings, debutante balls, cotillion evenings, big birthday events, opera and theatre nights, formal award ceremonies, red-carpet events
Style Number/Barcode: 05005-000018
Category Name: Apparel by Occasion
Price: $219.90
Availability: In Stock
Available Color: ROSE
Available Size: 3, 5
Product Badge:- Ships Free
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Brenda Satin Bubble Skater Dress
Special Occasion
For the invite that says dress to impress, the Brenda dress delivers with luminous satin and a playful mini skater silhouette that knows how to own the room. A sweetheart halter neckline, sculpted rosette detail, and tiered bubble ruffled skirt create a look that feels polished, flirty, and unforgettable from every angle.
Fit & Features
- Premium satin fabric, sewn-in satin and tulle linings
- Sweetheart halter neckline, rosette inset, padded bra cups
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- Corset-structured bodice, flexible boning
- Skater silhouette, tiered bubble ruffles, mini-length hem
- Runs true to size
Where to Wear:
Prom, birthday events, fancy brunches, parties, milestone celebrations
Style Number/Barcode: 05001-000580
Category Name: Apparel by Occasion
Price: $89.90
Availability: In Stock
Available Color: PINK
Available Size: S, M, L
Product Badge:- Ships Free
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Alexandra Rhinestone Trim Formal Dress
Special Occasion
Sleek, sculpted, and designed to captivate from every angle, the Alexandra gown is made for evenings that deserve a little extra sparkle. Crafted in mesh with a cutout neckline with rhinestone-embellished cords and a ruched mermaid silhouette, this gown blends sultry detail with refined polish for an unforgettable finish.
Fit & Features
- Sheer mesh overlay with soft lining
- Cutout neckline with rhinestone-embellished cords
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- Ruched mermaid silhouette
- Floor length hem
- Runs true to size
Where to Wear:
Prom, weddings, big birthday events, galas, garden parties, fancy brunches, sorority formals, anniversaries, formal milestone celebrations, dressy date nights, engagement parties
Style Number/Barcode: 05002-000910
Category Name: Apparel by Occasion
Price: $59.90
Availability: In Stock
Available Color: MINT
Available Size: XS, S, M, L
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Dramatic Flare Mesh Midi Dress
When the invite says dress up, you understand the assignment. This strapless ruched mesh midi dress hugs in all the right places and finishes with an uneven ruffle hem that moves every time you do.
Fit & Features
- Stretch mesh fabric with lining
- Strapless tube neckline
- Allover ruched detailing
- Uneven ruffle hem with sheer midi overlay
- Bodycon silhouette
- Runs true to size
Style Number/Barcode: 05101-000693
Category Name: Apparel by Occasion
Price: $52.90
Availability: In Stock
Available Color: PLUM
Available Size: XS, S, M, L, XL
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Rachel Satin Open Back Formal Dress
Special Occasion
An entrance that feels effortless yet unforgettable, the Rachel gown is crafted in luminous satin and sculpted into a mermaid floor-length silhouette that moves with quiet drama. Delicate appliqué pattern detailing and a low open back with a tie, balanced by a refined V-neckline, make it the kind of gown that turns any moment into your runway.
Fit & Features
- Premium satin with applique embroidery, knit lining
- V-neckline, padded bra cups
- Open back with tie, zipper and hook-eye closure
- Mermaid silhouette
- Floor-length
- Runs true to size
Where to Wear:
Prom, weddings, garden parties, galas, engagement parties, rehearsal dinners, formal milestone celebrations, fancy birthday dinners, awards ceremonies, date nights
Style Number/Barcode: 05002-000981
Category Name: Apparel by Occasion
Price: $145.90
Availability: In Stock
Available Color: SAGE, YELLOW
Available Size: XS, S, M, L
Product Badge:- Ships Free
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All The Drama Lace-Up Bodycon Mini Dress
You leave the room and somehow the vibe leaves with you. This lace-up bodycon mini dress sculpts with sleek high stretch knit, a clean square neckline, and a strappy open back that lets you control the fit and the drama.
Fit & Features
- Sleek knit fabric with brushed knit lining, high stretch
- Sleeveless square neckline
- Spaghetti straps
- Open cross-back lace-up strappy design, tie closure
- Mini-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05103-000761
Category Name: Apparel by Occasion
Price: $35.90
Availability: In Stock
Available Color: RAISIN
Available Size: XS, S, M, L
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Flirt Mode On Lace-Up Mini Dress
This is your yes to the last-minute plans dress. With a sweetheart neckline, flutter sleeves, and a lace-up open back, this A-line mini keeps things playful on dates, brunch, and any dressed-up plans.
Fit & Features
- Sleek knit stretchy fabric
- Sweetheart neckline, ruched bust seam
- Ruffled shoulder straps
- Lace-up back detail
- A-line mini-length silhouette
- Run true to size
Style Number/Barcode: 05101-001295
Category Name: Apparel by Occasion
Price: $34.90
Availability: In Stock
Available Color: YELLOW
Available Size: XS, S, M, L
Product Badge:- Best Seller
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Flirty Agenda Floral Mesh Off-The-Shoulder Midi Dress
If the group chat says “dress up,” this is the one you’re sending a mirror pic in. This floral mesh midi dress smooths and sculpts with ruched detailing, while the off-the-shoulder sweetheart neckline keeps it flirty enough for weddings, cocktail plans, and every “dress cute” invite on your calendar.
Fit & Features
- Sheer mesh fabric with full-length knit lining, high stretch
- Floral print
- Sweetheart neckline, off-the-shoulder straps
- Ruched detailing
- Back zipper closure
- Midi-length flared hem, form-hugging silhouette
- Runs true to size
Style Number/Barcode: 05101-000774
Category Name: Apparel by Occasion
Price: $52.90
Availability: In Stock
Available Color: MAUVE
Available Size: XS, S, M
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Sweet Talk Chiffon Flutter Sleeve A-Line Mini Dress
Soft, sweet, and already on your weekend mood board. This chiffon A-line mini dress features short flutter sleeves and a ruched sweetheart neckline that hugs just right—perfect for brunch, birthdays, and every RSVP that pops up last minute.
Fit & Features
- Sheer chiffon fabric with lining
- Sleeveless sweetheart neckline, ruched bust
- Short ruffled flutter sleeves, adjustable back straps
- Open lace-up back design, tie closure
- Mini-length hem, fitted A-line silhouette
- Runs true to size
Style Number/Barcode: 05101-000934
Category Name: Apparel by Occasion
Price: $44.90
Availability: Out of Stock
Product Badge:- Ships Free