Formal Dresses
Windsor's formal dresses are redefining elegance for 2025. Think illusion panels that sculpt and contour, printed mesh gowns with bold florals or swirls, and slinky jersey knits that drape like liquid luxe. Daring cutouts bring a sleek edge to eveningwear, while cascading ruffles add movement and modern drama. These trendy gowns prove that formal doesn’t have to mean predictable—they’re made for weddings, galas, and every post-worthy moment in between. Discover styles that are chic, camera-ready, and designed to make you unforgettable.
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Formal Dresses That Make Every Moment Feel Major
Windsor’s formal dresses are designed for those unforgettable nights when your look has to be flawless. From sweeping formal gowns to sleek short silhouettes, this collection delivers drama, polish, and trend-right details that set the tone for any occasion. Think structured corset bodices, adjustable straps, lace-up backs, and high slits that blend comfort with high-impact style.
- Heading to a big event? Explore Winter formal dresses in luxe fabrics like velvet, satin, and crepe that feel rich and elegant.
- For December celebrations, our formal holiday dresses sparkle with sequins, rhinestones, and glitter mesh, while bold jewel tones and classic black create timeless appeal.
- Looking to ring in the New Year? Formal NYE dresses with metallic finishes and statement cutouts are made to shine under the lights.
If you’re planning a gala, wedding, or milestone party, Windsor offers a range of formal party dresses in both fitted and flowy silhouettes to match your vibe. Go for a strapless satin gown with a sweetheart neckline for timeless elegance, or choose an asymmetrical hemline or bow-back detail for a fresh twist that feels modern and fun.
No matter where the night takes you, Windsor’s formal dresses give you options that feel special, stylish, and photo-ready. Shop Windsor’s formal dresses near you, online, in-app, or at one of 350+ stores nationwide, and find the look that will make your night unforgettable.
Tips for Choosing the Best Formal Dress for Your Body Type
- Hourglass: Slay those curves with a fitted corset bodice and flowing skirt.
- Pear‑Shaped: Balance out your look with a structured top and full skirt.
- Rectangle: Create curves with a cinched waist and flared hem.
- Apple‑Shaped: Draw eyes upward with a V‑neckline and empire waist.
For more styling inspo, hit up our blog guides like “The Ultimate Gala Dresses Guide” or “Sexy Formal Dresses – Create an Eye‑Catching Look” and get ready to own every moment.
What’s the Difference Between a Formal and a Semi-Formal Dress?
Formal and semi-formal dresses differ based on event dress codes and styling. Formal attire, often called black-tie, features glamorous floor-length gowns with luxe details like rhinestones, lace, and beading—perfect for galas, weddings, and proms. Popular silhouettes include mermaid, ball gown, and A-line styles.
Semi-formal dresses offer more variety in length and design, making them ideal for homecoming, weddings, and cocktail parties. These styles range from midi to short lengths.
The venue and occasion can also guide your choice—an upscale wedding may call for a floor-length gown, while an outdoor event might be perfect for a sleek midi dress with a stylish neckline.
Are Formal Dresses Always Long?
Not always! While long gowns are classic for formal events, modern formal attire includes various lengths and styles. Windsor’s collection of women’s formalwear features short, midi, and long dresses. Explore dramatic mermaid and column silhouettes for timeless elegance, or opt for trendy alternatives like high-low hemlines and two-piece designs for a fresh take on formal fashion.
Find your perfect formal dress at Windsor any time of year, available online, in-app, and in over 350 stores across the U.S. and Canada. Shop now for trend-driven styles that make you shine and every event unforgettable!
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Eriko Glitter Lace Two Piece Satin Dress
Special Occasion
Our Eriko is a stunning two-piece set. Her lace crafted top will glisten underneath the lights while her smooth and sleek satin skirt incorporates a luxe feel to the look. You'll be striding out in style as your gorgeous stilettos make an appearance through the peekaboo slit.
Fits & Features
- Tank Shoulder Straps
- Scoop Neckline I Padded Bust I Back Zipper Closure
- Lined, Glitter Lace Bodice I Scalloped Crop Hem
- High Rise Waist I Floor Length, Satin Lined Skirt
- A-Line Silhouette I Front Slit I Back Zipper With Hook & Eye Closure
- Moderate Stretch
Model is 5'6" with a 31" bust, 26" waist and 36" hips. She is wearing a size small.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05006-0398
Category Name: Formal Dresses
Price: $9.97 $109.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Lilian Formal Sequin Low Back Dress
Special Occasion
Rendezvous in the Lilian formal sequin dress that is sure to make a grand exit at your next fancy soiree. Showcase elegance and sultriness in her low-back design perfect for flaunting some skin. She features a sleek, sleeveless, v-neck, bungee spaghetti straps, and a form-fitting silhouette with a flared long hem. Complete the look in glitzy earrings.
Fit & Features
- Sleeveless, v-neck, bungee spaghetti straps
- Adhesive bra recommended
- Low-back design, back zipper closure
- Form-fitting silhouette
- Flared long hem
- Sequin filigree pattern
- Fits true to size
Style Number/Barcode: 05002-2342
Category Name: Formal Dresses
Price: $14.97 $129.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Pamela Formal Glitter Velvet Lace-Up Dress
Special Occasion
Glitter amplifies the brilliant sparkle on the Pamela formal velvet dress that brings a high shine to HOCO and black tie parties! She features a surplice V-neckline, a padded bust, spaghetti straps, and a strappy lace-up back to create a head-turning look, while the side pleated seam and slim silhouette flatter your figure. A high front wrap slit provides just the right touch of drama and is finished with a floor-length hem. The formal dress is crafted from a glitter velvet knit fabric that shimmers under the light and offers plenty of stretch for comfort. Complete the look in sparkly rhinestone earrings and heels.
Fit & Features
- Sleeveless surplice V-neckline, padded bust
- Spaghetti straps, strappy lace-up back
- Back zipper and hook-eye closure
- Side pleated seam
- Slim silhouette, high front wrap slit, floor-length hem
- Glitter velvet knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-7644
Category Name: Formal Dresses
Price: $9.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Catherine V-Neck Slit Mermaid Sequin Formal Dress
Special Occasion
Light up the night with a glamorous glow in the Catherine V-neck slit mermaid sequin formal dress at prom or fancy parties! Adorned with a mesmerizing sequin pattern on delicate mesh fabric, this dress features a flattering V-neckline, padded bra cups, adjustable spaghetti straps, and a low-back cut to show skin. The mermaid silhouette and high front slit create a stunning, floor-length design that will turn heads at any formal event! Compliment the look with statement earrings.
Fit & Features
- Sequin pattern, mesh fabric lined with stretchy knit
- Adjustable spaghetti straps
- Padded bra cups
- Back zipper and hook-eye closure
- High front slit
- Mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8001
Category Name: Formal Dresses
Price: $19.97 $109.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Aspen Formal Velvet Glitter High Slit Dress
Special Occasion
Bring on the shine in our shimmering Aspen dress! She features a plunging sleeveless V-neckline, ruched side seam, and a curve-hugging mermaid silhouette with a high side slit. Aspen is composed of a luxe glitter velvet fabric that offers a form hugging fit with a moderate stretch. Complete your special occasion look with rhinestone heels.
Fit & Features
- Sleeveless V-neckline
- Spaghetti strap
- Ruched side seam
- Mermaid silhouette
- High side slit
- Glitter velvet fabric
- Form hugging fit, moderate stretch
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0972
Category Name: Formal Dresses
Price: $29.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Briar Strapless Bow Back Skater Dress
Special Occasion
Cue the compliments—the Briar satin skater dress brings the drama with a snatching strapless corset bodice and a statement bow back. The flirty fit-and-flare silhouette is built for twirls, toasts, and that unforgettable entrance moment.
Fit & Features
- Shimmer woven fabric
- Strapless sweetheart neckline, padded bust
- Corset bodice, flexible boning, back zipper with hook-eye closure
- Back bow accent
- Hidden side pockets
- Short pleated skater silhouette
- Runs true to size
Where to Wear:
Homecoming, birthday celebrations, weddings, dinner parties, and chic affairs.
Style Number/Barcode: 05001-000105
Category Name: Formal Dresses
Price: $74.90
Availability: In Stock
Available Color: NAVY
Available Size: 9, 11, 13
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Brianna Formal Strapless Velvet Dress
Special OccasionStun in classically elegant velvet as you create a breathtaking entrance in our Brianna dress! She features an all over black hue, a strapless neckline, built in boning for structure and an elongating floor length silhouette accented with a high side slit. Dress is composed of a lined luxe velvet fabric that offers a form hugging fit that offers a slight stretch. Includes a back zipper closure.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-6287
Category Name: Formal Dresses
Price: $19.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Donna Chiffon Deep V Gown
Special OccasionYou never shy away from statement dressing—and our gorgeous Donna gown proves no exception! Rendered in a bold, black and marigold abstract print, Donna features adjustable spaghetti straps leading to a cross back, a deep V bodice with pleat detail at bust, a banded waist with back zip and hook-and-eye closure, and an A-line skirt. Dress is partially lined and made from a float-y, chiffon-like material with little to no stretch.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0164
Category Name: Formal Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Leighton Formal Taffeta Mermaid Dress
Special OccasionTake their breath away in our captivating Leighton dress! She features a rich navy blue hue, a halter neck, an off the shoulder neckline with a sweetheart bust, shoulder straps and padded cups. Her slim fit bodice leads to a narrow waist band and a curve hugging mermaid silhouette with a dramatically flared hem. She is composed of a taffeta fabric and is complemented with a voluminous petticoat. Dress offers a form hugging fit with a slight stretch. Includes a thin knit lining and back zipper closure.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-6241
Category Name: Formal Dresses
Price: $30.97 $84.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Laine Formal One-Shoulder Ball Gown
Special Occasion
For taking ravishing prom pictures! Laine brings the femme allure in her sleeveless, one-shoulder neckline with applique and rhinestone insets for the perfect touch of glam. She features a figure-flattering A-line silhouette with a sultry front high-cut slit to showcase some leg on the floor-length hem. The formal dress is composed of multi-layers of mesh overlay and an inner lining. Finish your look for prom in a sparkling necklace set.
Fit & Features
- Sleeveless, one-shoulder neckline
- Padded cups, no bra required
- Rhinestone and applique on the bodice
- A-line silhouette, high-cut front slit
- Floor-length hem
- Multi-layers of mesh overlay, inner lining
- Flowy fit
- Runs true to size
Style Number/Barcode: 05005-0066
Category Name: Formal Dresses
Price: $29.97 $219.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Adelaide Formal Glitter Lace Slit Long Dress
Special Occasion
Light up the room in the lovely Adelaide formal dress showcasing sparkling glitter to enchant at banquets or galas! She features a sleeveless scalloped V-neckline, sleek bungee spaghetti straps, a sheer bodice with satin trim, and a hip-hugging slim silhouette with a sultry side slit and long hem. The formal long dress is composed of a glitter lace fabric with a stretchy knit lining. Complete the look with a clutch and platform heels.
Fit & Features
- Sleeveless scalloped V-neckline, bungee spaghetti straps
- Sheer bodice, satin trim
- Hip-hugging slim silhouette
- Side slit, long hem
- Glitter lace, stretchy knit lining
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-7256
Category Name: Formal Dresses
Price: $29.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Rosalie Sequin Embroidered Satin Mini Dress
Special Occasion
Made for the spotlight, the Rosalie satin mini dress stuns with a sculpted off-shoulder neckline and sequin floral embroidered detailing that catches every glance. The lace-up back and body-hugging fit bring a sultry finish that feels as unforgettable as the night itself.
Fit & Features
- Stretch satin fabric
- Sweetheart neckline, padded bust, off-the-shoulder straps
- Structured boning
- Floral embroidered applique, sequin and beaded embellishments
- Open lace-up back, lower back zipper with hook-eye closure
- Mini-length bodycon silhouette
- Runs true to size
Where to Wear:
Homecoming, winter formal, birthday celebrations, dinner parties, and formal nights out.
Style Number/Barcode: 05001-000072
Category Name: Formal Dresses
Price: $79.90
Availability: In Stock
Available Color: NAVY
Available Size: XS, S, M, L
Product Badge:- Ships Free
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Ava Sequin Off-The-Shoulder Ball Gown
Special Occasion
Create the look of your dreams in the Ava ball gown to take everyone's breath away at prom or formal galas! She's a vision in her elegant off-the-shoulder, sweetheart neckline with a sheer mesh insert, elasticized cuffs, and a lightly padded bust. Her high-waist seam leads to the flattering A-line silhouette with hidden side pockets for keeping your hands warm and a floor-sweeping hem. The ball gown features a stunning sequin pattern on mesh fabric with multiple layers of tulle and smooth satin lining for a voluminous effect. Complete the look with a statement collar choker.
Fit & Features
- Off-the-shoulder, sweetheart neckline, mesh insert
- Elasticized cuffs, lightly padded bust, back zipper closure
- Hidden side pockets, A-line silhouette
- Floor-length hem
- Sequin pattern, mesh fabric, multiple tulle and satin linings
- Bra optional
- Runs true to size
Style Number/Barcode: 05005-0107
Category Name: Formal Dresses
Price: $19.97 $219.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Maya Velvet Sequin Halter Party Dress
Special Occasion
Strut confidently in the daring Maya velvet sequin mini dress at bachelorettes or Vegas weekends! She features a halter V-neckline, an open-back to flaunt some skin, a flattering bodycon silhouette, made of shimmery velvet sequins. Conquer the night with this mini-length dress! Style with fringe earrings and heels.
Fit & Features
- Sleeveless halter V-neckline
- Open back, zipper and hook-eye closure
- Bodycon silhouette, mini-length hem
- Sequin embellishments
- Velvet fabric, stretchy knit lining
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05001-1793
Category Name: Formal Dresses
Price: $14.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Harley Convertible Ties A-Line Dress
Special Occasion
Take on the night in our beautiful Harley! From a high halter neckline to one-sided shoulder straps to the plunging V neckline with cap sleeves, get creative and create versatile looks!
Fits & Features
- Convertible Ties At The Bodice & Waist
- Elastic Square Back
- Floor Length Hemline I Thigh-High Slit I A-Line Silhouette
- Jersey Knit Fabric
- Plenty Of Stretch
Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0773
Category Name: Formal Dresses
Price: $29.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Mischa Velvet Mermaid Gown
Special Occasion
Nothing says glam like our Mischa Mermaid Gown! She of composed of a velvet like material that is sleek and sexy and offers moderate stretch. She has a fitted bodice with a v neckline, padded cups and adjustable spaghetti straps that lead to a low back line. Her floor length skirt flares towards the bottom for a mermaid design, and hugs at the waist. We love Mischa because she pairs well with a variety of heels and accessories!
Model is 5'9" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size small
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0249
Category Name: Formal Dresses
Price: $19.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Anna Formal Pearl Mermaid Dress
Special OccasionMark your memorable night is classically chic pearls, as you make them marvel in our luxe Anna dress! She features a flattering black hue, a sleeveless bodice with boat neckline, princess seams and a flared mermaid silhouette that showcases curves in all the right places! Her bold open back is complemented with a lovely pearl with sequin trim for a flash of sparkle! Dress is composed of a crepe fabric that offers a form hugging fit with a moderate stretch. Includes a side zipper closure.
Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small.Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-6468
Category Name: Formal Dresses
Price: $22.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Christina Lurex High Slit Dress
Special OccasionShimmer and glow in our enchanting Christina dress! She features a light blue color, a halter neckline with neck tie straps, a racer bust, a small keyhole and a ruched empire waist accent. Her relaxed fit bodice leads to an elongating floor length silhouette accented with a high side slit. Dress is composed of a lined glitter lurex fabric that offers a from hugging fit with a moderate stretch.
Model is 5'9" with a 32" bust, 24" waist and 34" hips. She is wearing a size small.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-6611
Category Name: Formal Dresses
Price: $36.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Naomi One-Shoulder Satin Ball Gown
Special Occasion
You'll be the best dressed this Prom season in the chic and stunning Naomi satin ball gown! she features a sleeveless one-shoulder neckline with a pleated shoulder strap, a padded bust, and a thin asymmetrical strappy back design. Her high waist seam flows out to a dramatic floor-length ball gown skirt with hidden side pockets and an A-line silhouette. The dress is composed of a smooth satin fabric and includes a woven lining with a tiered tulle design. Style this prom dress with sparkling rhinestone statement earrings.
Fit & Features
- Sleeveless one-shoulder neckline, pleated shoulder strap
- Padded bust, no bra required
- Thin asymmetrical strappy back design
- Hidden back zipper, hook and eye closure
- High waist seam, floor-length ball gown skirt, hidden side pockets
- Satin fabric, woven lining, tiered tulle design
- Flowy A-line silhouette, no stretch
- Runs true to size
Style Number/Barcode: 05004-0150
Category Name: Formal Dresses
Price: $19.97 $199.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Meredith Floral Corset Skater Dress
Special Occasion
Playful and romantic, the Meredith corset skater dress blooms with embroidered florals along the bodice and a flirty tiered skirt made for twirling. From garden parties to dance floors, it’s a dreamy pick for every celebration.
Fit & Features
- Chiffon fabric, stretch satin lining
- Halter plunge neckline, padded bra cups
- Embroidered floral, sequin, beaded corset bodice
- Lace-up back, side zipper and hook-eye closure
- Skater silhouette
- Ruffled layered mini-length hem
- Runs true to size
Where to Wear:
Homecoming, weddings, fancy brunches, birthdays, bridal showers, baby showers, garden soirees
Style Number/Barcode: 05001-000219
Category Name: Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: LIGHT, BLUE
Available Size: XS, S, M, L
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Cecelia Formal Crepe Plunge Mermaid Dress
Special Occasion
Dare to make jaws drop in the stunning Cecelia formal crepe dress at galas, weddings, and award ceremonies! She features a sultry sleeveless plunge V-wire neckline with a built-in padded bust, spaghetti straps, a pleated empire waist, a low-cut back, a curve-hugging mermaid silhouette, and a flared floor-length hem. The formal dress is composed of a crepe fabric with a moderate stretch. Style with a lariat necklace and earrings.
Fit & Features
- Sleeveless plunge V-wire neckline, padded bust
- Spaghetti straps, pleated empire waist
- Low-cut back
- Curve-hugging, mermaid silhouette
- Flared floor-length hem
- Crepe fabrication, knit lining at the bust, moderate stretch
- Sticky bra or pasties optional
- Runs true to size
Style Number/Barcode: 05002-7301
Category Name: Formal Dresses
Price: $9.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Elsie Formal Embellished Mini Dress
Special Occasion
Illuminate the evening in our dazzling Elsie dress that brings glamour to your special evening. She features a partially sheer bodice with an unlined mesh lining, a mock neckline, heat stone embellishments, long sleeves with a faux marabou trim, and a mini length hem. The dress is composed of a lined crepe fabric that offers a form hugging fit with a moderate stretch. Complete your special evening outfit with a dainty rhinestone bracelet.
Fit & Features
- Mock neck
- Partially-lined bodice with unlined mesh
- Heat stones
- Long sleeves, marabou trim
- Mini length silhouette
- Lined crepe fabric, form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05001-0791
Category Name: Formal Dresses
Price: $19.97 $84.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
- Mock neck
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Kim Formal Draped Sequin Dress
Special Occasion
Bring the wow factor to your next evening in our memorable Kim sequin dress! Her sequins bring the elegance to create some serious Hollywood glam!
Fit & Features
- Plunging V-Neckline
- Adjustable Spaghetti Straps
- Draped Sequin Pattern
- Open Back I Back Zipper With Hook & Eye
- Mermaid Silhouette
- Lined Mesh Fabric
- Form Hugging Fit | Minimal Stretch
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0521
Category Name: Formal Dresses
Price: $52.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Brooklynn Formal Lattice Dress
Special OccasionStrike a pose in our captivating Brooklynn navy blue dress! She features a sleeveless bodice, a square neckline with racer bust, a double row of narrow straps and princess seams. Her back features a gorgeous lattice detail complemented with a zipper closure. Her slim fit bodice leads to a form hugging floor length silhouette accented with vertical seams to enhance curves. Dress is composed of a lined navy blue hued crepe fabric that offers a moderate stretch.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-6060
Category Name: Formal Dresses
Price: $19.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free