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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Stefanie Glitter Shine Cross Back A-Line Dress
Special Occasion
From the ballroom at prom to a lavish white tie event, our Stefanie will have you looking stunningly gorgeous for all your special soirees!
Fits & Features
- Adjustable Spaghetti Straps That Cross At Back
- V Neckline I Pleated, Padded Bust
- Back Zip With Hook & Eye Closure
- Floor Length Skirt I A-Line Silhouette
- Full-Length Lining I Hidden Hand Pockets
- Heavyweight, Glitter Woven Fabric I Dual-Tone Sheen
- Moderate Stretch
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0737
Category Name: Formal Dresses
Price: $19.97 $109.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Plus Alani Sequin Scroll Dress
Special OccasionGlow from within as you dazzle in our charming Alani silver dress! She features a sleeveless bodice, a V neckline and adjustable narrow straps. Her relaxed fit bodice leads to a curve flattering mermaid silhouette. She is composed of a lined mesh fabric that is adorned with sparkling sequins. Dress offers a moderate stretch and includes a back zipper closure.
Model is 5'8" with a 42" bust, 35" waist and 45" hips. She is wearing a 1XSpecial Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 15002-0134
Category Name: Formal Dresses
Price: $9.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Inez Formal High Slit Ruched Dress
Special Occasion
Make your mark with a captivating formal dress that brings the sophistication! Inez features a sleeveless cowl neckline, adjustable spaghetti straps that cross at the back, a ruched side seam, and a high side slit. The dress is composed of a smooth knit fabric that offers a form hugging fit with a moderate stretch. Complete look with rhinestone heels.
Fit & Features
- Sleeveless cowl neckline
- Adjustable spaghetti strap, cross at back
- Ruched side seam
- High side slit
- Form hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1315
Category Name: Formal Dresses
Price: $14.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Ariana Glitter Bodycon Mini Dress
Special Occasion
Made to glow under moonlight or chandeliers, the Ariana dress stuns with glitter-kissed fabric, a strapless V-neckline with surplice accent, and artful pleating that defines the waist. A sleek bodycon silhouette keeps the vibe sultry yet refined.
Fit & Features
- Glitter woven fabric, stretchy knit lining
- Strapless V-neckline, surplice accent, padded bra cups
- Back zipper and hook-eye closure
- Flexible boning inserts
- Side pleated hip seam
- Bodycon silhouette, mini-length hem
- Runs true to size
Where to Wear:
Homecoming, weddings, birthdays, bachelorettes, cocktail parties, milestone celebrations, date night, parties
Style Number/Barcode: 05001-000122
Category Name: Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: PINK
Available Size: XS, S, M, L
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Vivian Cowl Neck Mermaid Mesh Formal Dress
Special Occasion
Indulge in the beauty and grace of the Vivian cowl neck long formal dress perfect for bridesmaids, wedding guests, or any fancy occasion! Adorned with a delicate lace trim and flocked velvet pattern, this sleeveless gown features an alluring cowl neckline that highlights your bust and adjustable spaghetti straps for a custom fit. The mermaid silhouette and high front slit ensure an elegant and flattering fit, while the floor-length hem adds a touch of sophistication. Style this formal dress with rhinestone fringe earrings, a ring set, and block heels for an unforgettable look!
Fit & Features
- Flocked velvet pattern, mesh fabric with knit lining
- Adjustable spaghetti straps
- High front slit
- Back zipper and hook-eye closure
- Lace trim
- Mermaid silhouette, floor-length
- Runs true to size
Style Number/Barcode: 05002-7799
Category Name: Formal Dresses
Price: $24.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Axelle High Slit Open Back Mermaid Dress
Special Occasion
Elevate your formal event with a dress that features a cowl neckline, a daring open back with criss-cross straps, and a mermaid silhouette accented with a ruffled high-side slit. Complete the outfit with chrome platform heels.
Fit & Features
- Stretchy smooth knit fabrication, sewn-in knit lining
- Sleeveless cowl neckline
- Open back with criss-cross adjustable straps and draped accent
- Mermaid silhouette
- Ruffled high-side slit
- Long length hem
- Runs true to size
Style Number/Barcode: 05002-8796
Category Name: Formal Dresses
Price: $19.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Nancy Formal Satin Short Dress
Special Occasion
A luxe style that flaunts relaxed, sophistication that's perfect for wedding guests and celebrations! The Natalie formal dress features a crew neckline, long peasant sleeves with elastic cuffs, a back keyhole with tie closure, and a cinched waist leading to her short-length hem. The formal dress is composed of a satin knit fabric with a subtle sheen. Style with statement heels to complete your dressy look!
Fit & Features
- Crew neckline
- Long peasant sleeves, elastic cuffs
- Back keyhole, tie closure
- Cinched waist, flowy, short-length hem
- Satin knit fabric, subtle sheen
- Bra-friendly design
- Fits true to size
Style Number/Barcode: 05001-1521
Category Name: Formal Dresses
Price: $9.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Millie Glitter Cross Back A Line Dress
Special Occasion
No matter the dress code, our Millie will effortlessly doll you up as soon as you enter any room!
Fits & Features
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Adjustable Shoulder Straps That Cross At The Back
- V Neckline I Padded Bust
- Hidden Hand Pockets
- Floor Length Hemline I A-Line Silhouette I Thigh High Slit
- Heavyweight Metallic Glitter Fabric I Partial, Mini Length Lining
- Moderate Stretch
Light Blue: Model is 5'6" with a 31" bust, 26" waist and 36" hips. She is wearing a size small.
Purple: Model is 5'7" with a 32" bust, 23" waist and 34.5" hips. She is wearing a size small.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0646
Category Name: Formal Dresses
Price: $45.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Adjustable Shoulder Straps That Cross At The Back
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Ellie Formal Satin High Slit Dress
Special Occasion
From the moment you enter the room, Ellie captivates and charms. She features a sleeveless bodice, a plunging V neckline with neck tie straps, vertical princess seams at the bust and a partially open back. Her slim fit bodice leads to a sweeping floor length silhouette accented with a high side slit to show off a hint of skin and hidden side pockets. Dress is composed of a lined satin fabric that offers a form hugging fit with minimal stretch. Includes a lower back zipper closure.
Model is 5'8" with a 32" bust, 23" waist and 36" hips. She is wearing a size small
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0139
Category Name: Formal Dresses
Price: $38.97 $109.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Rhoda Velvet Lace Up Evening Gown
Special Occasion
Have a night to remember in the beautiful Rhoda gown. She features a v neckline, and a form fitting silhouette with princess seams that lead vertically down the sides for a flattering design. She has double spaghetti straps that lead to a strappy lace up back detail, and padded cups. Her hem is floor length and she is composed of a velvet material that offers moderate stretch and a romantic touch.
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: 05002-0208
Category Name: Formal Dresses
Price: $24.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Elvina Embroidered Floral Mermaid Dress
Special Occasion
With her stunning mermaid silhouette and intricate embroidery, our elegant Elvina will give you a timelessly look!
Fits & Features
- Adjustable Spaghetti Straps
- Plunging V Neckline I Back Zip
- Floor Length Skirt I Scalloped Hemline
- Lined Mesh Fabric With Floral Embroideries All Over
- Curve Hugging Fit
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: 05002-0459
Category Name: Formal Dresses
Price: $14.97 $149.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Tanya Rhinestone Corset Mini Dress
Special Occasion
Sleek and sultry, the Tanya rhinestone mini dress pairs a draped cowl neckline with a curve-contouring fit. Designed to shimmer with every move, it’s the ultimate piece for nights when subtle shine makes the biggest statement.
Fit & Features
- Rhinestone-embellished knit fabric
- Cowl strapless neckline
- Corset bodice
- Bodycon mini-length silhouette
- Runs true to size
Where to Wear:
Homecoming, birthdays, bachelorettes, date nights, luxe night-out celebrations, rooftop hotel bars, GNO, Vegas
Style Number/Barcode: 05001-000201
Category Name: Formal Dresses
Price: $64.90
Availability: In Stock
Available Color: GOLD, RED
Available Size: XS, S, M, L
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Ryleigh Formal High Slit Lurex Dress
Special OccasionMake an alluring appeal in our twinkling Ryleigh dress! She features a sleeveless bodice, a plunging V neckline, padded cups and narrow straps that lead to a bold open back that is accented with wide straps. Her slim fit bodice leads to a curve hugging floor length silhouette accented with high side slit to show off your heel game! Dress is composed of a rich plum hued lined lurex knit fabric that offers a moderate stretch.
Model is 5'9" with a 32" bust, 23" waist and 34.5" hips. She is wearing a size small.Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-6010
Category Name: Formal Dresses
Price: $19.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Stephanie Open Back Lace Dress
Special OccasionImpress in lace as you wow in our stunning Stephanie dress! She features a round neckline with three button closure at the nape of the neck, unlined cap sleeves and upper bodice, a sweetheart bust and flattering princess seams. Her plunging V shaped back draws plenty of attention and is complemented with built in boning. Her slim fit bodice leads to a sweeping floor length that brings plenty of sophistication. She is composed of a crepe and lace fabric that offers a form hugging fit with a moderate stretch. Dress is lined with a smooth knit fabric.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-5590
Category Name: Formal Dresses
Price: $38.41 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Lindsey Formal Floral High-Slit Dress
Special Occasion
Refresh your formal look this season with the gorgeous Lindsey floral dress! She features a sleeveless square neckline, spaghetti straps that lead to a cross-back design, and a lower lace-up back detail. Her fitted bodice and high waist lead to a floor-sweeping skirt with an A-line silhouette, side pockets, and a thigh-high slit. Complete the look with new heels.
Fit & Features
- Square neckline, padded cups, underwire
- Adjustable spaghetti straps, cross-back design
- Lower lace-up back
- Fitted bodice, high waist
- Floor-length skirt, A-line silhouette
- Side pockets, high slit
- Floral printed charmeuse fabric
- Runs true to size
Style Number/Barcode: 05002-1273
Category Name: Formal Dresses
Price: $44.97 $119.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Kiara Satin High-Slit Mermaid Dress
Special Occasion
Sleek and chic, the Kiara satin dress will definitely make a stunning statement. She features a sleeveless V-neckline, ruched detailing at the bust, adjustable spaghetti straps, and a floor-length mermaid silhouette with a sultry thigh-high front slit. Style this dress with rhinestone earrings and heels.
Fit & Features
- Sleeveless V-neckline
- Ruching at the bust
- Adjustable spaghetti straps
- Open back, zipper closure
- Floor-length mermaid silhouette, high front slit
- Satin fabric
- Runs true to size
Style Number/Barcode: 05002-1443
Category Name: Formal Dresses
Price: $19.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Lyra Long Sleeve Sequin Mermaid Dress
Special Occasion
Sparkle up the room in the captivating and chic Lyra sequin mermaid dress. She features a plunging sweetheart neckline with a notched center detail, padded cups, long fitted sleeves, a dramatic floor-length hem in a curve-hugging mermaid silhouette, and an alluring high side slit to showcase some leg. The all-over sequin embroidery provides the prettiest shine to amp up the glam factor. Complete your formal look with rhinestone hoops.
Fit & Features
- Low sweetheart neckline, notched center detail
- Padded cups
- Sheer long fitted sleeves, shoulder pads, back zipper, hook and eye closure
- Floor-length hem, fitted mermaid silhouette
- Thigh-high side slit
- Sequin embroidery
- Sheer knit fabric, knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-2534
Category Name: Formal Dresses
Price: $14.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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London Formal Sequin Feather Mermaid Dress
Special Occasion
Capture the attention of the room in the striking London formal sequin dress that brings the diva energy to school dances, banquets, and red-carpet events! She features a sleeveless square neckline with feather trim, non-slip grip lining, adjustable spaghetti straps, a lightly padded bust, and a flattering mermaid silhouette, high front slit, and floor-length hem. The formal dress is composed of a sequin-pattern mesh fabric with a stretchy knit lining. Complete the look with statement earrings.
Fit & Features
- Sleeveless square neckline, feather trim
- Non-slip grip lining, adjustable spaghetti straps
- Lightly padded bust, back zipper and hook-eye closure
- Mermaid silhouette, high front slit, floor-length hem
- Sequin-pattern mesh fabric, stretchy knit lining
- No bra required
- Runs true to size
Style Number/Barcode: 05002-6937
Category Name: Formal Dresses
Price: $19.97 $149.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Nohemi Open Back Glitter Dress
Special Occasion
All eyes will fall on you in our stunning Nohemi! Take everyone's breath away as you make your way across the room.
Fits & Features
- High Neckline
- Long Fitted Sleeves
- Open Back With Bar Accent I Button Closure At Nape Of Neck
- Slim Fit Bodice I Floor-Length Hemline
- Glitter Knit Fabric
- Curve-Hugging Fit I Ample Stretch
- Glitter May Transfer
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0383
Category Name: Formal Dresses
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Noella Beaded V-Neck Mini Dress
Special Occasion
Designed to catch the light (and the stares), the Noella beaded mini dress hugs every curve with a sleek bodycon fit. Its delicate straps and timeless neckline make it the ultimate piece for glamorous nights out.
Fit & Features
- Beaded-embellishments, mesh fabric, sewn-in knit lining
- V-neckline, padded bra cups
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- Bodycon fit
- Mini-length hem
- Runs true to size
Where to Wear:
HOCO, bachelorettes, birthdays, date nights, glam celebrations, rooftop hotel bars, Vegas, GNO
Style Number/Barcode: 05001-000258
Category Name: Formal Dresses
Price: $129.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L
Product Badge:- Ships Free
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Jackie Formal High Slit Dress
Special Occasion
Keep it simply stunning and sophisticated as you make your grand entrance in our Jackie formal dress! Her high slit brings the drama and chic side pockets keep you flawlessly on trend. Complete Jakcie with rhinestone accents and a statement heel to create a memorable look!
Fit & Features
- Plunging V-Neckline
- Adjustable Spaghetti Straps
- Cross-Back Straps
- High Slit
- A-Line Silhouette
- Satin Fabric
- Relaxed Fit
Style Number/Barcode: 05002-0930
Category Name: Formal Dresses
Price: $14.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Ruby Embellished Formal Dress
Special Occasion
Sparkle up the night and bring the glamour in the gorgeous Ruby embellished formal dress. She features a sleeveless square neckline, dual spaghetti straps that lead to a sultry open back with a thin strappy design, and a fitted bodice with all-over iridescent heat stones that will catch everyone's eye. Her high waist seam flows out to a dramatic floor-length sheer tulle skirt with an inner lining with chic dual front slits. Complete the look with rhinestone hoops.
Fit & Features
- Sleeveless square neckline, dual spaghetti straps
- Adhesive bra recommended
- Open back, thin strappy design, lower back zipper closure
- Fitted bodice, all-over iridescent embellishments
- High waist seam, floor-length tulle skirt, inner lining, dual front slits
- Lurex and mesh fabrics, iridescent heat stones
- Flowy silhouette
- Runs true to size
Style Number/Barcode: 05002-2291
Category Name: Formal Dresses
Price: $19.97 $134.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Harmony Formal Iridescent Sequin Mermaid Dress
Special Occasion
Enchant them all with your ethereal allure in the Harmony formal iridescent sequin mermaid dress! She features a sleeveless V-neckline, adjustable spaghetti straps for customizable wear, a high waist seam, a form-hugging fit at the hips, a floor-length hem with a mermaid silhouette, and all-over sequin embroidery with a stunning iridescent hue for the prettiest shine. The lined mesh fabric offers a moderate stretch. Complete the look with rhinestone heels.
Fit & Features
- Sleeveless V-neckline
- Adjustable spaghetti straps, hidden back zipper, hook and eye closure
- High waist seam, form-hugging fit at the hips
- Floor-length hem, mermaid silhouette
- Iridescent sequin embroidery
- Sheer mesh fabric, full knit lining, moderate stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-7158
Category Name: Formal Dresses
Price: $19.97 $119.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Plus Charlotte Formal Satin Dress
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 15002-0071
Category Name: Formal Dresses
Price: $29.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance