Purple Prom Dresses
Step into prom night in a purple dress that feels both current and unforgettable. From soft lavender and lilac to rich plum and deep amethyst, the range of shades offers something subtle or statement-making, depending on your mood. Lean sleek in a satin mermaid silhouette, choose all-over shine with a sequin design, or go softer with a flowy A-line gown in glitter mesh. Purple has a way of feeling both romantic and powerful—refined, but never quiet.
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Elegant Purple Prom Dresses to Captivate the Crowd
Steal the spotlight this prom season with a breathtaking purple prom dress! Explore Windsor’s stunning collection of purple prom dresses and gowns that will make your grand entrance unforgettable.
For a look that sparkles and shines, consider purple prom dresses in shimmering fabrics like glitter knit or all-over sequins. Opt for a figure-flattering mermaid-style gown that accentuates your silhouette or a flowy A-line dress for a more ethereal vibe. A well-chosen neckline can elevate your ensemble and showcase your jewelry or hair accessories. Discover purple prom dresses with stylish necklines, such as a cowl neck or off-the-shoulder design, perfect for pairing with statement earrings or a sparkling lariat necklace.
Whether you're channeling royal vibes with a deep plum satin ball gown or keeping it chic in a lavender midi dress, finishing touches are key to creating a memorable look. Silver glitter heels can add a striking contrast to your purple prom dress, but if you’re searching for a versatile option, clear lucite heels with PVC straps are always a perfect match. Complete your ensemble with rhinestone hair accessories and dazzling jewelry sets to add that extra glam.
Looking to mix up your prom style? Consider bold shades like lilac, plum, or even jewel-tone purple prom dresses to suit your unique vibe. If you love darker hues, rich eggplant or amethyst dresses with sequins or glitter offer a sophisticated and dramatic touch. For a playful twist, explore short lavender sequin dresses or asymmetrical slit gowns in deep purple tones. Windsor has a variety of affordable prom dresses, shoes, and matching accessories to help you craft your ideal prom look.
Make your statement in a stunning purple prom dress for Prom 2026. Shop Windsor's elegant collection of formal dresses and unique gowns today, and step into the season with confidence and style.
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Ariel Velvet Slit Mermaid Formal Dress
Special Occasion
Opulent and unforgettable, the Ariel velvet gown drapes the figure with a liquid-like finish, featuring a sweetheart neckline and daring thigh slit. Finished with delicate straps and a floor-sweeping hem, it’s a timeless look that guarantees a showstopping entrance.
Fit & Features
- Velvet fabric
- Adjustable spaghetti straps
- V-neckline
- High side slit
- Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Weddings, black tie galas, rehearsal dinners, engagement parties, upscale birthday events, milestone celebrations, holiday soirees, military ball, anniversary party
Style Number/Barcode: 05002-000209
Category Name: Purple Prom Dresses
Price: $79.90
Availability: Out of Stock
Product Badge:- Ships Free
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Shondra Sweetheart Applique Satin Mermaid Dress
Special Occasion
Indulge in the opulent Shondra mermaid satin formal dress for an evening of elegance! The formal dress has a pretty beaded applique neckline for a romantic allure while the floor-length hem adds dramatic flair.
With a smooth, luminous finish, this dress was made to shine. Keep the luxe look going with breathtaking satin prom dresses or go for a sophisticated statement with our wedding guest dresses.
Fit & Features
- Stretch satin fabric with knit lining
- Sweetheart neckline with beaded embroidered applique trim, padded bust
- Pleated cowl neck overlay
- Adjustable spaghetti straps, ruched back zipper with hook-eye closure
- Ruched detailing
- Floor-length mermaid silhouette
- Runs true to size
Where to Wear:
Prom, black-tie parties, galas, and weddings.
Style Number/Barcode: 05002-9027
Category Name: Purple Prom Dresses
Price: $14.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Anisa Sleeveless Floral Velvet Mermaid Dress
Special Occasion
Make a striking impression in a long velvet dress that features a sleeveless cowl neckline, adjustable spaghetti straps for a customized fit, an embossed floral pattern, a high-side slit, and a mermaid silhouette. Complete your wedding guest outfit with chandelier earrings.
Fit & Features
- Embossed floral pattern, velvet fabric, stretchy knit lining
- Sleeveless cowl neckline
- Padded bra cups
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- High side slit
- Long hem length, mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8740
Category Name: Purple Prom Dresses
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Lyndia Formal Boho Sequin Mermaid Dress
Special Occasion
The Lyndia formal sequin dress is party-perfect and pairs well with crowns and selfies! She features a classic sleeveless V-neckline, adjustable spaghetti straps, a padded bust, and a curve-hugging mermaid silhouette that leads to her graceful floor-length hem. The formal dress is designed with a boho-inspired sequin pattern on mesh fabric for a flawless shimmer and has a stretchy knit lining. Complete the look for prom or birthday events with statement earrings.
Fit & Features
- Sleeveless V-neckline, adjustable spaghetti straps
- Back zipper and hook-eye closure
- Curve-hugging mermaid silhouette, floor-length hem
- Boho-inspired sequin pattern
- Mesh fabric, stretchy knit lining
- No bra required
- Runs true to size
Style Number/Barcode: 05002-7368
Category Name: Purple Prom Dresses
Price: $9.97 $89.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Halsey Formal Glitter Ruffled Mermaid Dress
Special Occasion
Light up the night in the Halsey glitter formal dress to make your sparkling entrance at galas, black-tie weddings, and banquets. She features an off-the-shoulder neckline with a layered ruffled trim, a figure-flattering mermaid silhouette, and a floor-length hem. The formal dress is composed of a stretchy glitter knit fabric with a bust lining. Complete the look with a clutch and earrings.
This dress is all about movement and flair. Want more standout designs? Discover our eye-catching ruffle prom dresses or embrace an elevated style with our guest dresses.
Fit & Features
- Off-the-shoulder neckline
- Layered ruffled trim, bust lining
- Mermaid silhouette
- Floor-length hem
- Glitter knit fabric, moderate stretch
- Strapless bra, sticky bra, or pasties recommended
- Runs true to size
Style Number/Barcode: 05002-7179
Category Name: Purple Prom Dresses
Price: $39.97 $84.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Violette Formal Velvet Midi Dress
Special Occasion
Wrap yourself in a luxe velvet dress that elevates your special occasion outfit. Violette features a sleeveless cowl neckline, adjustable spaghetti straps, a corset-like bodice with flexible boning, a midi length silhouette with wrap hem. The dress is composed of a lined velvet fabric that offers a form hugging fit with a moderate stretch. Complete look with rhinestone heels and a sphere clutch.
Fit & Features
- Sleeveless cowl neckline
- Adjustable spaghetti straps
- Corset bodice with flexible boning
- Midi length silhouette, wrap hem
- Lined velvet fabric
- Form hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05001-0646
Category Name: Purple Prom Dresses
Price: $14.97 $56.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Alina Glitter Off-The-Shoulder Mermaid Formal Dress
Special Occasion
Made for sparkling entrances, the Alima floor-length glitter gown sculpts and shimmers with every step. The off-the-shoulder neckline and front ruched seam lead to a dramatic high slit—elegance with just the right amount of allure.
Fit & Features
- Glitter fabric, stretchy knit lining
- Off-the-shoulder neckline, padded bra cups
- Back zipper and hook-eye closure
- Front ruched seam, high front slit Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Weddings, black tie galas, engagement parties, rehearsal dinners, fancy date nights, birthdays, big milestone celebrations
Style Number/Barcode: 05002-9088
Category Name: Purple Prom Dresses
Price: $79.90
Availability: In Stock
Available Color: RED
Available Size: S
Product Badge:- Ships Free
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Elara Formal Velvet Rhinestone Strap Long Dress
Special Occasion
Make a statement in this show-stopping Elara formal velvet dress! She features a sleeveless surplice V-neckline, dazzling rhinestone-embellished spaghetti straps, a curve-hugging slim silhouette with a side pleated seam, and an asymmetrical wrap slit floor-length hem. The formal dress is crafted from a luxuriously soft velvet fabric with plenty of stretch. Complete your look for black tie occasions with earrings and heels.
Fit & Features
- Sleeveless surplice V-neckline
- Rhinestone-embellished spaghetti straps
- Back zipper and hook-eye closure
- Side pleated seam, mermaid silhouette, asymmetrical wrap slit
- Floor-length hem
- Velvet fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-7537
Category Name: Purple Prom Dresses
Price: $9.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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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: Purple Prom Dresses
Price: $149.90
Availability: Out of Stock
Product Badge:- Ships Free
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Sydney Sequin Lace-Up Mermaid Dress
Special Occasion
The gorgeous iridescent sequin details of the Sydney formal dress will catch the light beautifully at Prom, a gala, or any fancy soiree you have planned! She features a sleeveless cowl neckline, spaghetti straps, an open back with a strappy lace-up design for a customized fit, a floor-sweeping hem with a high side slit, and a fitted mermaid silhouette. The lined mesh fabric features all-over sequin embroidery for a stunning shine. Complete the look with rhinestone heels.
Fit & Features
- Sleeveless cowl neckline, spaghetti straps
- Open back, strappy lace-up design, tie closure
- Lower back zipper, hook and eye closure
- High waist seam, floor-length hem, high side slit, mermaid silhouette
- Iridescent sequin embroidery
- Sheer mesh fabric, full knit lining, moderate stretch
- Sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-2914
Category Name: Purple Prom Dresses
Price: $19.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Jen Formal A-Line Velvet Dress
Special Occasion
Mesmerize from the moment you enter the room in the Jen formal velvet dress! She features a sleeveless V-neckline, a double row of adjustable spaghetti straps, and a partially open back. Her relaxed fit bodice leads to a sweeping A-line silhouette accented with side pockets and a high slit. The dress is composed of a lined velvet fabric that offers a form-hugging fit with a moderate stretch. Complete the look with chrome heels a rhinestone choker.
Fit & Features
- Sleeveless V-neckline
- Double-row of adjustable spaghetti straps
- A-line silhouette
- Side pockets
- High slit
- Velvet fabric
- Form-hugging fit, moderate stretch
Style Number/Barcode: 05002-1127
Category Name: Purple Prom Dresses
Price: $14.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sienna Formal One Shoulder Dress
Special OccasionElevate your look in our alluring Sienna black dress! She features a one shoulder neckline, a fitted long sleeve and a plunging V back. Her slim fit bodice leads to an elongating floor length silhouette that is accented with a high side slit. She is composed of a lined smooth knit fabric that offers a form hugging fit with a moderate stretch.
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: 05002-6696
Category Name: Purple Prom Dresses
Price: $19.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Cordella Sweetheart Mermaid Sit Satin Formal Dress
Special Occasion
From the chiffon flutter sleeves to the high front slit, the Cordella satin formal dress showcases your beauty and curves in a mermaid silhouette!
Fit & Features
- Stretch satin fabric, sewn-in stretchy knit lining
- Chiffon flutter sleeves
- Chiffon sweetheart neckline, padded bra cups
- Back zipper and hook-eye closure
- High front slit
- Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, bridesmaids, black tie galas and events, engagement parties, nights at the opera and theatre, cocktail soirees
Style Number/Barcode: 05002-9450
Category Name: Purple Prom Dresses
Price: $14.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Alessia Off-The-Shoulder Sheer Mesh Formal Dress
Special Occasion
The Alessia sheer mesh formal dress will bring a chic, vampy flair to your next fancy outing. She features an off-the-shoulder straight-across neckline with a fold-over design, sheer long fitted sleeves, a sheer design at the waist, a long-length hem with ruching down the side and back seams, an alluring high back slit, and a form-fitting silhouette that will hug your curves. The sheer mesh fabric features a partial knit lining. Style with rhinestone fringe earrings and clear heels.
Fit & Features
- Off-the-shoulder straight-across neckline, fold-over design
- Sheer long fitted sleeves, sheer waist
- Long-length hem, ruched detailing, high back slit
- Curve-hugging fit
- Sheer mesh fabric, partial knit lining, plenty of stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-7239
Category Name: Purple Prom Dresses
Price: $29.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Julissa V-Neck Sequin Mesh Mermaid Dress
Special Occasion
The Julissa V-neck sequin mesh mermaid dress will captivate the room with her glam perfection at dances, galas, or soirees! Crafted from a sheer mesh fabric with a full-length lining, she is accented with gleaming sequin embroidery in a luxe scroll pattern for that enchanting look. Her bodice is shaped with a sleeveless sweetheart neckline with a structured bust for support and adjustable spaghetti straps for a perfectly customized fit. Her cascading floor-sweeping mermaid silhouette will flaunt your stunning curves. Complete the look with rhinestone fringe earrings and stiletto heels for a dazzling vibe.
Sequins bring the perfect mix of elegance and fun. Want more options? Shine in a sparkling sequin prom dress or make an entrance in our glamorous party dresses.
Fit & Features
- Sheer mesh fabric with full-length knit lining, moderate stretch
- Sequin embroidered scroll pattern
- Sleeveless sweetheart neckline with center notched V-neck
- Adjustable spaghetti straps
- Back zipper closure
- Mermaid fit
- Runs true to size
Style Number/Barcode: 05002-8201
Category Name: Purple Prom Dresses
Price: $9.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Myla Formal One-Shoulder Satin Dress
Special Occasion
Showcase elegance at your event with a formal dress that dazzles! Myla features a draped one-shoulder neckline with a supportive tank shoulder strap and an exposed sweetheart bust with molded padded cups. Her bodice features a corset-like design with glitzy gemstones and flexible boning. Her slim-fit bodice leads to a wrap A-line silhouette that is accented with ruching. Myla is composed of a lined satin fabric that offers a form-hugging fit with minimal stretch. Complete look with rhinestone heels.
Fit & Features
- One-shoulder neckline, tank shoulder strap
- Sweetheart bust, molded padded cups with underwire
- Mini gemstones, flexible boning
- Ruching
- Wrap A-line silhouette
- Lined satin fabric
- Form-hugging fit, minimal stretch
- Runs true to size
Style Number/Barcode: 05002-2022
Category Name: Purple Prom Dresses
Price: $39.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Majorly Chic One-Shoulder Mini Dress
Give off majorly chic vibes in this on-trend mesh mini dress! It features a one-shoulder neckline, a long sheer fitted sleeve with ruched detailing, ruching down the sides, and a short, asymmetrical hem with a curve-hugging silhouette. Complete the outfit with strappy heels and rhinestone statement earrings.
Fit & Features
- One-shoulder neckline
- Long sheer fitted sleeve, ruching
- Side zipper and hook and eye closure
- Side ruching
- Mini-length, asymmetrical hem, form-fitting silhouette
- Sheer mesh fabric, knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-4008
Category Name: Purple Prom Dresses
Price: $19.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Plus Sivan Glam Sequin Dress
Special OccasionShimmer and glow as you radiate your one of a kind beauty in our dazzling Sivan dress! She features a round neckline, cap sleeves and princess seams. Her back features a gorgeous cascading cowl neck detail. Her relaxed fit bodice leads to a sweeping floor length silhouette. She is composed of a lined mesh fabric adorned with sequins throughout. She offers a relaxed fit with a moderate stretch. Includes a side zipper closure and full knit lining.
Model is 5'11" with a 38" bust, 37" waist and 48.5" hips. She is wearing a 1X
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 15002-0072
Category Name: Purple Prom Dresses
Price: $36.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Sally Floral Beaded Mini Dress
Special Occasion
Light, romantic, and effortlessly polished, the Sally dress is made for celebrations that feel intimate yet unforgettable. This beaded mesh bodycon mini features a garden floral print, V-neck, and delicate spaghetti straps for a look that feels refined, flattering, and perfectly occasion ready.
Fit & Features
- Beaded mesh-lined fabric with garden floral print
- V-neckline with adjustable spaghetti straps
- Fitted bodycon mini silhouette
- Runs true to size
Where to Wear:
Formal dances, date nights, bridal celebrations, baby showers, birthday brunches, outdoor cocktail receptions, winery events, dressy daytime parties
Style Number/Barcode: 05001-000244
Category Name: Purple Prom Dresses
Price: $89.90
Availability: In Stock
Available Color: IVORY
Available Size: M, L
Product Badge:- Ships Free
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Gisele Sequin Velvet Lace-Up Mermaid Dress
Special Occasion
Radiate luxe glamour in the Gisele sequin velvet formal dress at your next black-tie affair. The open lace-up back offers a customized fit, while the mermaid silhouette will hug your gorgeous curves.
All eyes are on you in this radiant dress. If sparkle is your signature, discover stunning sequin prom dresses or opt for effortless sophistication with our eye-catching formal dresses.
Fit & Features
- Velvet fabric lined with stretchy knit
- Sequin embroidered geometric pattern
- Sleeveless V-neckline, padded bra cups
- Adjustable spaghetti straps
- Open back with cross-back lace-up straps
- Floor-length mermaid silhouette
- Runs true to size
Where to Wear:
Prom, black-tie weddings, and red-carpet events.
Style Number/Barcode: 05002-9332
Category Name: Purple Prom Dresses
Price: $19.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Georgina Strapless Lace-Up Mermaid Formal Dress
Special Occasion
Timeless style with a chic modern vibe, the Georgina strapless formal dress dares to radiant every room! With an alluring lace-up back and a curve-hugging mermaid silhouette, you'll look and feel like a dream.
Flawlessly chic and bold, this dress is a statement. If strapless styles are your go-to, explore our strapless prom dresses or embrace effortless fashion with our formal dresses.
Fit & Features
- Sleek knit fabric with stretchy knit lining
- Strapless neckline, padded bra cups
- Lace-up back, lower zipper and hook-eye closure
- Side ruched seams
- Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, formal functions, big parties, black tie events
Style Number/Barcode: 05002-9675
Category Name: Purple Prom Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Nadia Formal Glitter Long Dress
Special Occasion
Stretch knit glitter transforms the Nadia formal dress into a dancing queen's wish come true! She features a sleeveless cowl neckline with spaghetti straps that cross along her low-cut back, and side ruched seams to accentuate your curves on her form-hugging silhouette with a sexy side slit along the long hem. The formal dress is composed of a glitter-knit fabric with a knit lining and moderate stretch. Complete your dressy look in a necklace and earrings set.
Fit & Features
- Glitter knit fabric, knit lining, moderate stretch
- Sleeveless cowl neckline, spaghetti straps
- Low-cut back with cross straps
- Side ruched seams, side slit
- Form-hugging, long hem
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05002-7054
Category Name: Purple Prom Dresses
Price: $9.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Jolie Sequin Slit Formal Dress
Special Occasion
Get your sparkle on in the Jolie sequin formal dress with a classy form-hugging silhouette and sultry front wrap slit for effortless allure all evening!
Fit & Features
- Sequin embellished pattern, mesh fabric, stretch knit lining
- Square neckline, padded bra cups
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- Form-hugging silhouette
- Front wrap slit, floor-length hem
- Runs true to size
Where to Wear:
Prom, engagement parties, fancy milestone celebrations, nights at the theatre and opera, black tie gala
Style Number/Barcode: 05002-9418
Category Name: Purple Prom Dresses
Price: $19.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Brittney Lace-Up Slit Bodycon Glitter Formal Dress
Special Occasion
Dazzle the room with a look as captivating as the Brittney glitter formal dress with a sensational lace-up cutout back and high front slit along the sultry bodycon fit.
Fit & Features
- Glitter knit fabric lined with stretchy knit
- Square neckline, padded bra cups
- Wide shoulder straps
- Lace-up cutout back
- High front slit
- Bodycon fit, floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, and red-carpet events.
Style Number/Barcode: 05002-9467
Category Name: Purple Prom Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: In Stock
Available Color: ROYAL
Available Size: XS, S
Product Badge:- Sale