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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Adria Satin Corset Column Formal Dress
Special Occasion
The Adria satin column gown pairs a sheer mesh rhinestone applique corset bodice with a sculpted, figure-skimming silhouette. Finished with a lace-up back and high side slit with applique trim, it’s equal parts polished and unforgettable—perfect for when the RSVP calls for something truly striking.
Fit & Features
- Stretch satin fabric, smooth lining
- Strapless sheer mesh corset bodice, non-slip grip lining
- Rhinestone applique, flexible boning, padded bra cups
- Lace-up back, zipper and hook-eye closure
- High side slit with applique trim
- Column floor-length silhouette
- Runs true to size
Where to Wear:
Prom, weddings, formal events, galas, engagement parties, upscale birthdays, fashion-forward soirees, anniversary dinners
Style Number/Barcode: 05002-001047
Category Name: Apparel by Occasion
Price: $129.90
Availability: In Stock
Available Color: WINE, ROYAL
Available Size: XS, S, XXS, M, L
Product Badge:- Ships Free
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Isla Floral Mesh Off-The-Shoulder Mermaid Dress
Special Occasion
The Isla floral mesh mermaid dress was made for the kind of entrance that turns heads before you even say hello. Designed in soft floral-printed mesh with an off-the-shoulder neckline, a ruched mermaid silhouette, and a leg-baring slit, it moves with that effortlessly romantic energy every RSVP calls for.
Fit & Features
- Sheer floral printed mesh fabric with partial knit lining, high stretch
- Off-the-shoulder sweetheart neckline, short sleeve cuffs
- Form-hugging bodice and waist, ruched detailing
- Back zipper with hook-eye closure
- High-cut front slit
- Floor-length flowy mermaid silhouette
- Runs true to size
Where to Wear:
Black-tie parties, dressed-up dinners, birthday celebrations, vacation dinners, and garden party soirees.
Style Number/Barcode: 05002-001049
Category Name: Apparel by Occasion
Price: $89.90
Availability: In Stock
Available Color: LAVENDER
Available Size: XS, S, M, L, XL
Product Badge:- Ships Free
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Shirley Sequin Corset Lace-Up Formal Dress
Special Occasion
Designed to shimmer with every step, the Shirley dress balances sculpted structure with soft allure. Crafted in sequin embellished mesh-lined fabric, this refined gown features a flattering V-neckline with padded bra cups, a sheer corset bodice with flexible boning, and a lace-up back that feels both elegant and intentional.
Fit & Features
- Sequin embellished mesh-lined fabric
- V-neckline with padded bra cups for support
- Adjustable spaghetti straps
- Lace-up back detail, zipper and hook-eye closure
- Sheer corset-structured bodice, flexible boning inserts
- High front slit, mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Glamorous weddings, evening galas, black tie events, upscale benefit dinners, red-carpet occasions, special presentations, milestone celebrations, anniversary celebrations
Style Number/Barcode: 05002-001042
Category Name: Apparel by Occasion
Price: $149.90
Availability: In Stock
Available Color: DENIM, BLACK
Available Size: XXS, XS, S, M
Product Badge:- Ships Free
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Sage Rosette Mermaid Formal Dress
Special Occasion
Designed for moments that call for elegance with a soft romantic edge, the Sage mermaid gown moves with effortless grace from ceremony to celebration. A sculpted V-neckline with a rosette front applique brings a refined focal point to a silhouette that feels polished and unforgettable.
Fit & Features
- Smooth knit-lined fabric with stretch
- V-neckline with padded bust for shape and support
- Adjustable spaghetti straps for a customizable fit
- Back zipper and hook-eye closure
- Rosette front appliqué
- Mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Weddings, black tie galas, candlelit receptions, elegant estate venues, formal celebrations, anniversary dinners, elevated date night occasions, rehearsal dinners, engagement parties
Style Number/Barcode: 05002-001043
Category Name: Apparel by Occasion
Price: $79.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L
Product Badge:- Ships Free
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Karissa Glitter Corset Slit Formal Dress
Special Occasion
For the kind of entrance that quiets the room mid-conversation, the Karissa gown is all shimmer and sculpted drama. Designed with glitter tulle sequins, a structured corset bodice, a lace-up back, and a high front slit, this mermaid dress feels polished and unforgettable.
Fit & Features
- Glitter sequin tulle fabric with tulle and knit linings
- Strapless corset bodice, flexible boning, non-slip grip lining, padded bra cups
- Lace-up back design, zipper and hook-eye closure
- High front slit
- Voluminous mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Prom, black tie weddings, balls, galas, big birthday events, red-carpet occasions, elegant dinner parties, anniversary events, fancy date nights
Style Number/Barcode: 05002-001045
Category Name: Apparel by Occasion
Price: $149.90
Availability: In Stock
Available Color: HUNTER
Available Size: 1, 7, 13
Product Badge:- Ships Free
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Naomi Velvet Rose Applique Formal Dress
Special Occasion
There’s a certain kind of drama that only velvet can deliver. The Naomi dress pairs a sculpted mermaid silhouette with romantic rose applique and a daring high slit, creating a look that feels equal parts timeless elegance and modern allure for your most unforgettable evenings.
Fit & Features
- Velvet fabric with knit lining
- Strapless neckline, padded bra cups, non-slip grip lining
- Back lace-up cutout, zipper and hook-eye closure
- Rose appliqué along the bodice
- High front slit
- Mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Prom, weddings, galas, black tie celebrations, award ceremonies, cocktail soirees, date nights, birthday dinners, formal occasions
Style Number/Barcode: 05002-001058
Category Name: Apparel by Occasion
Price: $99.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, XXS
Product Badge:- Ships Free
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Brinley Bow Back Floral Sequin Column Dress
Special Occasion
The Brinley dress shimmers with every step in luminous floral sequins that catch the light from every angle. Designed in a sleek column silhouette with a draped neckline and statement bow back, it’s the kind of look that makes prom night, galas, and formal celebrations feel even more unforgettable.
Fit & Features
- Sheer mesh fabric with full-length stretchy knit lining
- Floral printed sequin embroidery
- Sleeveless pleated cowl neckline
- Adjustable spaghetti straps, open cross-back design
- Lower chiffon tie-back bow design, lower hidden zipper with hook-eye closure
- High-cut front slit, floor-length column silhouette
- Runs true to size
Where to Wear:
Prom, wedding guests, galas, birthday celebrations, and formal events.
Style Number/Barcode: 05002-001048
Category Name: Apparel by Occasion
Price: $109.90
Availability: In Stock
Available Color: YELLOW
Available Size: XXS, XS, S, M, L
Product Badge:- Ships Free
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Desiree Sequin Bead Drape Formal Dress
Special Occasion
When the invitation calls for after-dark glamour, the Desiree gown answers with unapologetic shine. Designed in all-over sequin with a sculpted mermaid silhouette, plunging V-neckline, and a beaded back drape that sways with every step, it’s a polished showpiece made for unforgettable entrances.
Fit & Features
- Sequin-embellished pattern, mesh-lined fabric
- V-neckline, adjustable spaghetti straps, padded bra cups
- Side zipper and hook-eye closure
- Beaded back drape
- Mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Prom, black tie weddings, galas, red carpet award ceremonies, big birthday events, milestone birthday dinners, fancy celebrations
Style Number/Barcode: 05002-001065
Category Name: Apparel by Occasion
Price: $99.90
Availability: Out of Stock
Product Badge:- Ships Free
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Aimee Sequin Starfish Formal Dress
Special Occasion
Designed for moments that call for quiet glamour, the Aimee sequin mermaid gown catches the light with every step and every turn. A sculpted bodice with starfish hardware and a cutout back brings a polished yet unexpected finish.
Fit & Features
- Allover sequin fabric, knit lining
- Strapless sweetheart neckline with starfish hardware detail
- Padded bust, non-slip grip lining
- Mermaid floor-length silhouette
- Cutout back detail and zipper closure
- Runs true to size
Where to Wear:
Prom, big birthday events, formal celebrations, waterfront or destination wedding, special date nights, cocktail soirees
Style Number/Barcode: 05002-001061
Category Name: Apparel by Occasion
Price: $89.90
Availability: In Stock
Available Color: PINK
Available Size: XXS, XS, S, M, L
Product Badge:- Ships Free
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Violet Satin Corset Sash Formal Dress
Special Occasion
Designed for entrances that feel deliberate and unforgettable, the Violet gown moves with quiet drama and polished confidence. Sheer mesh meets a sculpted corset bodice with beaded sequin applique, finished with a high front slit and an attached floor-length sash that trails with every step.
Fit & Features
- Stretch satin-lined fabric
- Sweetheart neckline, padded bra cups, adjustable spaghetti straps
- Sheer mesh corset applique, beaded, sequins, flexible boning
- Lace-up back placket, zipper and hook-eye closure
- High front slit, attached floor-length sash
- Curve-hugging, floor-length silhouette
- Runs true to size
Where to Wear:
Prom, black tie weddings, galas, formal celebrations, big birthday dinners, evening receptions, milestone event
Style Number/Barcode: 05002-001056
Category Name: Apparel by Occasion
Price: $129.90
Availability: In Stock
Available Color: BLACK
Available Size: XXS, XS, S, M, L
Product Badge:- Ships Free
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Adley Strapless Mermaid Dress
Special Occasion
Designed for stunning entrances and chic moments, the Adley satin mermaid dress moves with a quiet confidence that feels timeless and subtly alluring. A strapless sweetheart neckline and smooth, sculpted fit create a sleek silhouette made for weddings, galas, and every RSVP that calls for something unforgettable.
Fit & Features
- Smooth knit fabric with lining, high stretch
- Strapless sweetheart neckline
- Ruched twist bust detail
- Fitted mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, black-tie parties, galas, dressed-up dinners, formal birthday celebrations, and chic soirees.
Style Number/Barcode: 05002-001038
Category Name: Apparel by Occasion
Price: $79.90
Availability: In Stock
Available Color: BROWN, SAGE, LAVENDER, ROYAL
Available Size: XS, S, M, L
Product Badge:- Ships Free
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Rosaline Sequin Open Back Formal Dress
Special Occasion
When the spotlight hits, the Rosaline dress does the rest. Designed with a geometric sequin pattern, a sculpted mermaid silhouette, and a daring front slit, this gown delivers high-impact shine with a sleek, confident edge that feels made for a grand entrance.
Fit & Features
- Allover geometric sequin embellishment, mesh-lined fabric
- V-neckline with tank-style straps, padded bra cups
- Criss-cross open back, hidden zipper with hook-eye closure
- Fitted mermaid silhouette
- High front slit
- Floor length hem
- Runs true to size
Where to Wear:
Prom, black tie gala, wedding, red carpet awards, milestone birthday party, formal celebrations, anniversaries
Style Number/Barcode: 05002-001053
Category Name: Apparel by Occasion
Price: $99.90
Availability: In Stock
Available Color: WINE
Available Size: L
Product Badge:- Ships Free
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Hallie Sequin Floral Slit Formal Dress
Special Occasion
Softly romantic with just the right touch of sparkle, the Hallie dress feels like it was made for golden hour entrances and champagne toasts. Designed in floral sequins with a sculpted mermaid silhouette, it features a plunging neckline, sheer cutout detail, and rhinestone boning that catches the light with every step.
Fit & Features
- Floral sequin-embellished fabric, smooth knit lining
- V-neckline with rhinestone trim and sheer mesh inserts
- Spaghetti straps, padded bra cups
- Strappy lace-up back, rhinestone trim
- Back zipper and hook-eye closure
- High side slit, mermaid floor-length hem
- Runs true to size
Where to Wear:
Prom, bridal celebrations, black tie galas, garden parties, engagement parties, fancy birthdays, formal soirees
Style Number/Barcode: 05002-001064
Category Name: Apparel by Occasion
Price: $39.97 $129.90
On Sale: Yes
Availability: In Stock
Available Color: IVORY
Available Size: XXS, XS
Product Badge:- Sale
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Monica Chiffon Embellished Formal Dress
Special Occasion
The Monica dress moves with effortless grace, designed for evenings that call for elegance with a hint of sparkle. Crafted from flowing chiffon with an A-line, floor-length silhouette, it features a refined mock neckline, a sheer rhinestone-embellished faux-pearl waist accent, and a striking cross-open back, finished with a high front slit.
Fit & Features
- Chiffon fabric with lining
- High mock neckline with button closures
- Open cross-back strap design, hidden side zipper and hook-eye closure
- Sheer rhinestone and faux pearl embellished waist
- High front slit, A-line floor-length silhouette
- Runs true to size
Where to Wear:
Prom, weddings, spring galas, balls, formal celebrations, engagement parties, rehearsal dinners, anniversary dinners, milestone events, vacations, resorts, black tie occasions
Style Number/Barcode: 05002-001030
Category Name: Apparel by Occasion
Price: $79.90
Availability: In Stock
Available Color: YELLOW, LIGHT, BLUE
Available Size: XS, S, M, L, XL
Product Badge:- Ships Free
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Amara Sequin Tulle Floral A-Line Gown
Special Occasion
A gown made for grand entrances and lingering glances, The Amara pairs a romantic tulle A-line silhouette with a shimmering sequin corset bodice that catches the light from every angle. Delicate straps and cascading tiered ruffles create soft movement through the skirt, giving you that effortlessly polished presence every wedding guest or gala RSVP calls for.
Fit & Features
- Lined tulle fabrication
- Sleeveless sweetheart neckline, padded bra cups
- Structured mesh sequin corset bodice with floral applique
- Flexible boning, back zipper and hook-eye closure
- Adjustable spaghetti straps
- Tiered-ruffled A-line skirt
- Runs true to size
Where to Wear:
Prom, galas, black-tie parties, red-carpet events, and formal affairs.
Style Number/Barcode: 05005-000046
Category Name: Apparel by Occasion
Price: $49.97 $219.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Bare It Boldly Open Back Mini Dress
Who knew soft could look this hot? This mini dress brings the drama with a low back cutout, halter neckline, and curve-hugging silhouette. Whether you're headed to dinner or turning heads at a party, this fit's got the bold factor locked.
Fit & Features
- Soft knit fabric with stretchy lining
- Scoop halter neckline with attached long sleeves
- Underwire bust design
- Open back cutout with adjustable halter tie
- Asymmetrical shark bite hem
- Runs true to size
Style Number/Barcode: 05102-000403
Category Name: Apparel by Occasion
Price: $9.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Lynn Floral Swiss Dot A-Line Ball Gown
Special Occasion
Romantic and effortlessly graceful, the Lynn floral swiss dot mesh gown floats with every step in a softly layered, ruffled A line silhouette. The halter V-neck and structured corset bodice sculpt the waist while the airy tiers create beautiful movement. It’s a dreamy choice for moments that call for something unforgettable.
Fit & Features
- Floral swiss dot mesh-lined fabric with airy texture
- Halter V-neckline with adjustable tie, padded bra cups
- Back zipper and hook-eye closures
- Structured corset bodice for sculpted fit
- Ruffled A line silhouette, floor-length hem
- Runs true to size
Where to Wear:
Prom, brides, garden weddings, formal galas, spring balls, elegant engagement parties, bridal celebrations, fancy milestone parties
Style Number/Barcode: 05004-000022
Category Name: Apparel by Occasion
Price: $39.97 $149.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Kim Rhinestone Leopard Mermaid Formal Dress
Special Occasion
Designed to command attention the moment you arrive, the Kim rhinestone leopard gown brings bold glamour to any formal setting. The mermaid floor-length silhouette is finished with a striking cutout back that feels confident, sculpted, and unforgettable.
Fit & Features
- Rhinestone embellished mesh-lined fabric, leopard pattern
- Plunge V-neckline, wide shoulder straps
- Side zipper and hook-eye closure
- Cutout back detail
- Mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Prom, black-tie galas, weddings, red-carpet occasions, formal birthday celebrations, upscale receptions, fancy art gallery openings, award show dinners, special date nights
Style Number/Barcode: 05002-001039
Category Name: Apparel by Occasion
Price: $159.90
Availability: In Stock
Available Color: BLACK, PRINT
Available Size: M, L
Product Badge:- Ships Free
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Manisha Floral Mermaid Formal Dress
Special Occasion
Elegant and softly dramatic, the Manisha sequin mermaid gown is designed to leave a lasting impression from every angle. A floral garden pattern and sculpted cutout back bring romance and refinement together for moments that call for polished confidence.
Fit & Features
- Sequin-lined fabric with a floral garden pattern
- V-neck, padded bra cups, adjustable spaghetti straps
- Fitted mermaid silhouette
- Cutout back detai, hook-eye strap, hidden zipper with hook-eye closure
- Floor length hem
- Runs true to size
Where to Wear:
Prom, bridal celebrations, spring galas, garden parties, formal milestone celebrations, fancy events
Style Number/Barcode: 05002-001052
Category Name: Apparel by Occasion
Price: $119.90
Availability: In Stock
Available Color: IVORY
Available Size: XXS, XS, S
Product Badge:- Ships Free
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Lucky Layers Rhinestone Clover Anklet
A little sparkle and a little luck. This rhinestone clover anklet layers effortlessly with heels, sandals, or slides that call for subtle shine.
Fit & Features
- Two-row design
- Varying chain designs
- Rhinestone-embellished clover charm
- Lobster clasp closure with extender
Style Number/Barcode: 07003-000214
Category Name: Apparel by Occasion
Price: $9.90
Availability: Out of Stock
Product Badge:- Ships Free
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All Dressed Up Rhinestone Bow Handle Clutch
The finishing touch that pulls the whole look together. This rhinestone bow clutch brings polished shine and playful detail, perfect for fancy nights when your outfit needs a little extra intention.
Fit & Features
- Rhinestone embellished exterior
- Structured clutch silhouette
- Bow detail at the front
- Metal top handle with detachable chain strap
- Spacious interior
Style Number/Barcode: 07204-000047
Category Name: Apparel by Occasion
Price: $29.90
Availability: In Stock
Available Color: SILVER
Available Size: NS
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Sweet Detail Bow Charm Rhinestone Anklet
Soft sparkle, sweet glam—this one catches the light every step. The bow charm rhinestone anklet adds a polished touch that feels cute, confident, and ready to style with anything from slides to heels.
Fit & Features
- Layered anklet design
- Rhinestone chain detail
- Delicate bow charm accent
- Lobster clasp closure with extender
- High-shine finish
Style Number/Barcode: 07003-000213
Category Name: Apparel by Occasion
Price: $9.90
Availability: Out of Stock
Product Badge:- Ships Free
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Midnight Intentions Glitter Halter Maxi Dress
This is the kind of dress that doesn’t rush the moment—it owns it. With a plunging cowl neckline, subtle shimmer, and an open back, this maxi brings a slow-burn kind of drama that feels effortless and unforgettable.
Fit & Features
- Glitter knit fabric
- Cowl halter neckline
- Revealing open back with tie back design
- High side slit
- Curve-hugging maxi silhouette
- Runs true to size
Style Number/Barcode: 05101-000813
Category Name: Apparel by Occasion
Price: $9.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Gretchen Floral Lace Formal Dress
Special Occasion
Romantic with just the right hint of allure, the Gretchen floral lace mermaid gown is designed for moments that feel straight out of a garden soirée. The lace-up, open-back adds an unexpected edge, balancing soft texture with a silhouette that moves effortlessly with you from ceremony to celebration.
Fit & Features
- Floral lace fabric, knit lining
- V-neckline, padded bra cups, spaghetti straps
- Lace-up open back
- Mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Prom, bridal celebrations, fancy brunches, garden parties, celebrations
Style Number/Barcode: 05002-001073
Category Name: Apparel by Occasion
Price: $69.90
Availability: In Stock
Available Color: PINK
Available Size: XS, S, M, L