Long Dresses
Long dresses never go out of style, especially when they hit all the right notes—trendy, stylish, and camera-ready. From maxi and full-length 'fits to ankle-length sheaths or flirty fit and flare cuts, there’s a vibe for every plan. Ruffles, tiered mesh, halter, strapless designs, and off-the-shoulder necklines flatter and bring the drama. Go sleek in buttery jersey knit, bold in glittery fabric, luxe in satin, or fresh in floral. Cutouts, open-back, and hardware details make them perfect for casual, dressy, or semi-formal looks.
HomeLong Dresses

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STYLE SPOTLIGHT
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Long Dresses That Make Every Moment Unforgettable
Discover the effortless elegance of Windsor’s long dresses, designed to fit any occasion, from breezy daytime outings to glamorous evening events. Whether you're searching for a casual long dress in soft cotton blends or a show-stopping formal long dress in satin or glitter mesh, our collection offers stylish silhouettes and trending details to keep you looking flawless.
Explore floor-length styles in flowing maxis, sleek bodycon fits, and dramatic mermaid or trumpet silhouettes that enhance your figure. Stay on-trend with designs featuring delicate straps, elegant sleeves, or a modern sleeveless look. Looking for something bold? Our collection features fresh seasonal colors, vibrant prints, and luxurious fabrics like velvet, lace, crepe, and soft knits. Make a statement in a floral print long dress featuring Windsor’s exclusive and unique designs, from dreamy watercolor reds to blooming pinks and bold purples or blues, perfect for any occasion.
From romantic open-back details to classic square neck and sweetheart styles, these dresses offer a modern twist on timeless elegance. Whether you're dressing up for a wedding, a formal gala, or a casual day out, Windsor has the perfect long dress to match your vibe.
Shop the latest long dresses online, in-app, or in over 350 retail stores across the U.S. and Canada to find the perfect fit for every occasion this season.
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Vivian Long Sleeve Mermaid Dress
Special Occasion
Bring the elegance to the room in the chic Vivian mermaid dress. She features a sweetheart neckline with ruched detailing at the bust, long fitted sheer lace sleeves, a sheer lace back panel, a high waist seam, and a fitted, floor-length, mermaid silhouette with a front slit to showcase some leg. Style this dress with a rhinestone collar necklace and sparkling stud earrings.
Fit & Features
- Sweetheart neckline, ruched detailing
- Adhesive bra recommended
- Long fitted sheer lace sleeves
- Sheer lace back panel
- High waist seam, floor-length mermaid silhouette, front slit
- Knit and crepe fabric
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-2305
Category Name: Long Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Lizzie Formal Glitter Caged A-Line Dress
Special Occasion
Sparkly and sultry, the Lizzie glitter formal dress is designed to captivate every guest at prom! She stuns in a classy, sleeveless, V-neckline, princess seams on the bodice, adjustable spaghetti straps so you can customize her fit, and side pockets perfect for keeping your hands warm. Make heads turn everywhere you go thanks to the caged-back detail that radiates a femme allure atop the A-line silhouette that effortlessly kisses the floor and features a sexy high-cut front slit. Complete your prom look in elegant earrings and a dainty bracelet.
Fit & Features
- Sleeveless V-neckline, adjustable spaghetti straps
- Adhesive bra recommended
- Caged back detail, zipper, hook and eye closure
- Side pockets, high-cut front slit
- A-line silhouette, floor-length hem
- Glitter fabrication, knit lining
- Flowy fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1831
Category Name: Long Dresses
Price: $59.97 $119.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Sara Formal Chiffon A-Line Dress
Special Occasion
Create a princess-worthy moment in the ravishing Sara formal dress! She stuns in a sleeveless halter neckline with tie-closure that leads to her open-back with a flirty lace-up design. Showcase your curves in her form-fitting, A-line silhouette that gently sweeps in a floor-length hem with a sultry slit. The formal dress is composed of a crepe chiffon fabric with an inner lining and zipper closure. Finish the look with a tiara and earrings.
Fit & Features
- Sleeveless, halter neckline, tie closure
- Built-in padded bust, no bra required
- Open-back, lace-up, zipper closure
- Form-fitting A-line silhouette
- Floor-length hem, front slit
- Chiffon crepe fabric, inner lining, no stretch
- Runs true to size
Style Number/Barcode: 05002-2160
Category Name: Long Dresses
Price: $35.97 $84.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Katherine Floral Detailed Ball Gown
Special Occasion
Bring the romantic vibes to your formal night out look in the sultry and stunning Katherine ball gown. She features a sleeveless sweetheart neckline with padded cups, spaghetti straps, a corset-designed sheer illusion bodice, and a high waist seam. Her fitted waist flows out to a dramatic floor-length mesh ball gown skirt with woven and tulle linings. The sheer mesh fabric showcases beautiful all-over floral embroidery. Complete the look with dainty rhinestone earrings.
Fit & Features
- Sleeveless sweetheart neckline, adjustable spaghetti straps
- Padded cups
- Corset-designed sheer illusion bodice, flexible boning, back zipper closure
- High waist seam, floor-length ball gown skirt
- All-over floral embroidery
- Sheer mesh fabric, woven and tulle linings
- Flowy fit, no stretch
- Runs true to size
Style Number/Barcode: 05004-0156
Category Name: Long Dresses
Price: $19.97 $179.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Joanne Halter Slit Mermaid Satin Formal Dress
Special Occasion
Sultry meets chic on the Joanne satin formal dress with a striking mermaid silhouette and high front wrap slit that adds drama to your look!
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, bust knit lining
- Halter V-neck, tie straps
- Back zipper and hook-eye closure
- High front wrap slit
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Prom, galas, black-tie weddings
Style Number/Barcode: 05002-9413
Category Name: Long Dresses
Price: $79.90
Availability: In Stock
Available Color: RED, SAGE
Available Size: XS, S, M
Product Badge:- Ships Free
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Ariella Heat Stone Mermaid Formal Dress
Special Occasion
Showcase gorgeous radiance when you enter the room in the floor-sweeping Ariella formal dress. She features a sleeveless sweetheart neckline, dual adjustable spaghetti straps for a customized fit, a chic strappy lace-up back design, all-over heat stone embellishment for that glamorous sparkle, and a fitted mermaid silhouette with a sultry thigh-high side slit to show some leg. Complete the look with sleek stilettos.
Fit & Features
- Sweetheart neckline, dual adjustable spaghetti straps
- Adhesive bra recommended
- Lace-up back, high side slit
- Heat stone embellishments
- Mermaid silhouette, floor-length hem
- Minimal stretch
- Runs true to size
Style Number/Barcode: 05002-2353
Category Name: Long Dresses
Price: $19.97 $109.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Mailyn Chiffon Ruffled Formal Dress
Special Occasion
Leave them all entranced as you enter the room in the Mailyn chiffon formal dress that brings the ethereal vibes! She features a sleeveless scoop neckline, a ruffled trim overlay, adjustable spaghetti straps so you can customize the fit, an empire waist, and a flowy, floor-length silhouette. Dress her up in sparkly rhinestone heels and a matching clutch.
Fit & Features
- Scoop neck, adjustable spaghetti straps
- Strapless or adhesive bra recommended
- Ruffled trim overlay, empire waist
- Flowy silhouette
- Floor-length hem
- Sheer chiffon fabric, inner knit lining, minimal stretch
- Runs true to size
Style Number/Barcode: 05002-2040
Category Name: Long Dresses
Price: $14.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Isador Formal Sequin Scroll Dress
Special Occasion
Bring the sparkle with a formal dress that shimmers with each stylish step of your evening! Isador features an off-the-shoulder neckline, elegant long sleeves, and a damask sequin pattern. Her slim-fit waist leads to a flared A-line silhouette to create a twirl-worthy moment! Isador is composed of a lined mesh fabric that offers a form hugging fit with a minimal stretch. Complete look with rhinestone heels and a rhinestone clutch.
Fit & Features
- Off the shoulder, long sleeves
- Adhesive bra recommended
- Damask sequin pattern, back zipper closure
- High waist
- A-line
- Lined mesh fabric
- Form hugging fit, minimal stretch, runs true to size
Style Number/Barcode: 05002-2352
Category Name: Long Dresses
Price: $19.97 $109.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Francie Formal Satin Slit Drape Dress
Special Occasion
Francie brings the old Hollywood glamour to life! She features a classic, sleeveless, cowl neckline, spaghetti straps, and a form-fitting silhouette with a side ruched seam atop a sultry high-cut slit. Create a dramatic entrance in her side draped accent along the floor-length hem. The formal dress is composed of a stretch-satin fabric with a luxe shine. Complete the look in statement earrings and a clutch.
Fit & Features
- Sleeveless, cowl neckline, spaghetti straps
- Bra-friendly design
- Form-fitting silhouette
- Side ruched seam, high-cut slit, side draping
- Floor-length hem
- Luxe stretch-satin fabric
- Fits true to size
Style Number/Barcode: 05002-2274
Category Name: Long Dresses
Price: $14.97 $84.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Brenda One-Shoulder Formal Dress
Special Occasion
Make major style moves in the sleek and stunning Brenda formal dress! She features a sleeveless asymmetrical one-shoulder neckline with a bold front cutout above the bust, a single shoulder strap, a corset-designed bodice with flexible boning, and a fitted floor-length skirt with a chic wrap-front silhouette creating a slit. The smooth satin-knit fabric offers a moderate stretch. Complete the look with hoop earrings.
Fit & Features
- Sleeveless asymmetrical one-shoulder neckline
- Adhesive bra recommended
- Front cutout, single shoulder strap
- Corset-designed bodice, flexible boning, back zipper, hook and eye closure
- Floor-length skirt, wrap-front silhouette, front slit
- Satin-knit fabric
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-2012
Category Name: Long Dresses
Price: $19.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Pia Formal Satin Pleated Ball Gown
Special Occasion
Lead prom night with a prom ball gown that enchants from the moment you enter the room! Pia features a sleeveless V-neckline, supportive padded cups, and flexible boning that provides structure. She features spaghetti straps that lead to a cross-back design and an unlined mesh contrast at the lower back. Her empire waist leads to a voluminous ball gown silhouette with pleats and includes hidden side pockets. Pia is composed of a lined satin fabric that offers a form hugging fit with minimal stretch. Includes petticoat for extra volume. Complete prom outfit with rhinestone heels and clutch.
Fit & Features
- Sleeveless V-neckline
- Padded cups, flexible boning
- Spaghetti straps, cross-back design
- Unlined mesh contrast at the lower back
- Pleats, hidden side pockets
- Ball gown silhouette
- Lined satin fabric, runs true to size
Style Number/Barcode: 05004-0152
Category Name: Long Dresses
Price: $19.97 $189.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Helen Formal Bustier A-Line Long Dress
Special Occasion
Many kodak moments will be made while wearing the Helen formal dress! She's dressed to impress at prom in her sleeveless, bustier-style bodice with adjustable spaghetti straps, a sweetheart pleated neck, and an open back with a stunning lace-up design. Her fitted empire waist effortlessly flows in an a-line silhouette to elongate your figure and she includes side hidden pockets to keep your hands warm. Composed of a metallic woven fabric with inner tulle and knit lining with minimal stretch. Finish your radiate prom look with a chic clutch.
Fit & Features
- Sleeveless, bustier-style bodice, adjustable spaghetti straps
- Sweetheart pleated neck, built-in padded bust
- Open-back, lace-up design, zipper closure
- A-line silhouette, side hidden pockets
- Floor-length hem
- Metallic woven fabric, inner tulle and knit lining, minimal stretch
- Runs true to size
Style Number/Barcode: 05002-2104
Category Name: Long Dresses
Price: $19.97 $119.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Heidi Formal Lattice Dress
Special Occasion
Allure them in the chic Heidi dress to make a head-turning impression at your next special event. The formal dress features a sleeveless plunging V-neckline, a built-in padded bust for comfortable support, and dual spaghetti straps. The straps lead to a bold open back to show off a hint of skin and sleek lattice straps that let you adjust the fit. The bodice of the dress leads to a floor-length mermaid silhouette that is complemented with vertical seams to streamline your shape. Complete your outfit with rhinestone earrings and strappy stilettos.
Fit & Features
- Sleeveless V-neckline, dual spaghetti straps
- Built-in padded bust, adhesive bra recommended
- Open back, lattice design, tie closure
- Empire waist, vertical seams
- Floor-length mermaid silhouette
- Luxe satin-lined fabric
- Moderate stretch
- Runs true to size
Style Number/Barcode: 05002-6105
Category Name: Long Dresses
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Samara Corset Lace Ball Gown
Special Occasion
Bring the drama with a formal dress that wows from the moment you enter the room! Samara features a sleeveless sweetheart neckline with padded cups, adjustable spaghetti straps, and a corset-like bodice with flexible boning. Her slim fit waist leads to a flowing ball gownsilhouette with sheer godet panels at the hem. Samara features a gorgeous floral and baroque-inspired print. The dress is composed of a partially lined mesh fabric that offers a form-hugging fit with a minimal stretch. Complete look with a bucket bag and heels.
Fit & Features
- Sleeveless sweetheart neckline
- Padded cups, adjustable spaghetti straps
- Corset-like bodice, flexible boning
- High waist, mermaid silhouette
- Floral and baroque glitter pattern
- Ball gown silhouette, sheer godets at hem
- Hidden back zipper closure
- Form hugging fit, minimal stretch, runs true to size
Style Number/Barcode: 05005-0079
Category Name: Long Dresses
Price: $29.97 $219.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Mayva V-Neck Mermaid Sequin Formal Dress
Special Occasion
Prepare to sparkle in the Mayva sequin formal dress for a night you'll never forget! With a sultry plunge V-neckline and a mermaid silhouette, this floor-length dress exudes sophistication.
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
- Sequin pattern, mesh-lined fabric
- Adjustable spaghetti straps
- Plunge V-neckline, wire insert, padded bra cups
- Back zipper and hook-eye closure
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Prom, red-carpet events, fancy galas, big birthday events
Style Number/Barcode: 05002-9229
Category Name: Long Dresses
Price: $119.90
Availability: In Stock
Available Color: ROYAL
Available Size: XS, S, M
Product Badge:- Ships Free
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Maizie Formal Satin Cowl Neck Dress
Special Occasion
Sleek, sultry, and satin - Maizie brings the sophisticated vibes to your dressy night out! She features a classy, sleeveless, cowl neck, spaghetti straps, and a form-fitting silhouette perfect for showcasing your curves on the floor-length hem. The formal dress is composed of a luxe buttery soft satin fabric with lining. Complete the look with a sparkly clutch purse.
Fit & Features
- Sleeveless, cowl neck, spaghetti straps
- Bra-friendly design
- Form-fitting silhouette
- Floor-length hem
- Luxe buttery soft satin fabric, lining, moderate stretch
- Fits true to size
Style Number/Barcode: 05002-2043
Category Name: Long Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Tabitha Formal High Slit Crepe Dress
Special Occasion
Make your night one to remember in a formal long dress that stands out at your special event. Tabitha features a sleeveless square neckline, supportive padded cups, and spaghetti straps that lead to a lace-up back. Her slim-fit waist leads to a flattering A-line silhouette that is accented with a high side slit. She is composed of a crepe fabric that offers a form-hugging fit with a moderate stretch. Complete the look in this long dress with rhinestone heels and a sphere clutch.
Fit & Features
- Sleeveless square neckline, spaghetti straps
- Built-in padded bust, no bra required
- Lace-up back, tie closure
- Back zipper closure
- High waist seam, A-line silhouette, high side slit
- Crepe-lined fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-2036
Category Name: Long Dresses
Price: $9.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Jelani Formal Sequin Mermaid Dress
Special Occasion
Serve pure elegance in the Jelani formal dress featuring a radiate sequin-embellished design that catches the light for a shimmering effect! She embodies a classy style in her one-shoulder neckline with a thin spaghetti strap that leads to her form-fitting bodice. Highlight your curves in her mermaid silhouette that gently kisses the floor in a long hem. Complete the look with a chic clutch.
Fit & Features
- Sleeveless, one-shoulder neckline, thin spaghetti strap
- Strapless or adhesive bra recommended
- Form-fitting silhouette
- Mermaid floor-length hem
- Back zipper closure
- Sequin-embellished fabric
- Fits true to size
Style Number/Barcode: 05002-2337
Category Name: Long Dresses
Price: $19.97 $129.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Austin Formal Crepe Mermaid Dress
Special Occasion
The Austin formal dress is a stunner for your next dressy event! She radiates sultry-sophistication in her classy, sleeveless, V-neckline, spaghetti straps, and an alluring open-back design with a three-button closure. Your curves have a moment in her form-fitting mermaid silhouette that gracefully leads to a floor-length hem. Complete the look in dainty rhinestone hair clips for an elegant finish.
Fit & Features
- Sleeveless, V-neckline, spaghetti straps
- Adhesive bra recommended
- Open-back design, three-button closure
- Form-fitting mermaid silhouette
- Floor-length hem
- Crepe fabric
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-2313
Category Name: Long Dresses
Price: $19.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Kennedy Sequin Strapless Dress
Special Occasion
Show up and sparkle in the radiant Kennedy sequin strapless formal dress. She features a subtle V-neckline with a faux wrap-front design, a high waist seam, a fitted floor-length silhouette with an asymmetrical side slit, and a chic side drape overlay. The knit fabric features all-over sequin embroidery and a mini-length lining. Complete your look with the perfect pair of glitter heels.
Fit & Features
- Strapless V-neckline, faux wrap-front design
- Strapless or adhesive bra recommended
- Flexible boning at the bodice, back zipper, hook and eye closure
- High waist seam, fitted floor-length silhouette, asymmetrical side slit
- Side drape overlay
- Sequin embroidery
- Knit fabric, short knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-2015
Category Name: Long Dresses
Price: $19.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Palmer Formal Glitter Lace Dress
Special Occasion
Make an enchanting entrance in the Palmer formal glitter dress sure to leave the room breathless. She features a sleeveless V-neckline with built-in bust support that provides coverage, and adjustable spaghetti straps that lead to a stunning cross-strap design and a unique floral lace panel. Her slim-fit bodice shapes the flowy A-line silhouette accented with hidden side pockets to keep your hands warm. The dress is composed of a lined woven glitter fabric that offers minimal stretch. Complete look with rhinestone heels and false lashes.
Fit & Features
- V-neckline, adjustable cross spaghetti straps
- Built-in padded bust
- Hidden side pockets, back floral applique, zipper, hook and eye closure
- Empire waist, A-line silhouette
- Woven glitter fabric, inner lining
- Flow fit, minimal stretch
- Runs true to size
Style Number/Barcode: 05002-1994
Category Name: Long Dresses
Price: $19.97 $119.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Soleil Formal Open Back Glitter Dress
Special Occasion
Bring out your glowing beauty with a formal prom dress that mesmerizes from the moment you enter the room! Soleil features a sleeveless V-neckline with adjustable spaghetti straps, padded cups, a bold U-shaped open back design, hidden side pockets, and a floor-length A-line silhouette. The dress is composed of an iridescent woven glitter fabric that offers a flowy fit with a moderate stretch. Complete your prom look with rhinestone heels.
Fit & Features
- Sleeveless V-neckline, adjustable spaghetti straps
- Padded cups
- U-shaped open back, zipper and hook and eye closure
- Hidden side pockets
- Floor-length A-line silhouette with wide banded hem
- Iridescent woven glitter knit fabric, short knit lining
- Flowy fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1983
Category Name: Long Dresses
Price: $50.97 $119.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Bentley Wrap-Front Formal Dress
Special Occasion
Simple yet so chic, the Bentley wrap-front dress is perfect for any formal occasion. She features a sleeveless on-trend cowl neckline, adjustable spaghetti straps for a customized fit, a high waist seam, a wrap-front design with a high front slit, and a flowy floor-length A-line silhouette. The dress is composed of a crepe fabric that offers a moderate stretch. Complete the look with a statement cuff and a sleek clutch.
Fit & Features
- Sleeveless cowl neckline, adjustable spaghetti straps
- Strapless or adhesive bra recommended
- Back zipper, hook and eye closure
- High waist seam, wrap-front design, high slit
- Floor-length A-line silhouette
- Crepe fabric
- Flowy fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-2035
Category Name: Long Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Estrella Lace Trim A-Line Formal Dress
Special Occasion
Romance is alive! Enchanting them all in the Estrella Lace Trim A-line Formal dress on your next fancy occasion. She creates an effortless allure in a sultry plunge neckline with delicate lace trim and a classic empire waist. Customize the fit with her adjustable spaghetti straps that showcase a criss-cross design on the open-back detail. Dance and move with ease through the crowd thanks to her flowy, a-line, floor-length silhouette with high-front slits. Composed of a mesh fabric with inner skirt lining and back zipper closure. Finish your look in a sparkly tiara.
Fit & Features
- Plunge lace trim neckline | Adjustable spaghetti straps
- Adhesive bra recommended
- High-front slits | Back zipper closure | Open-back
- Lace empire waist
- A-line silhouette | Floor-length
- Illusion mesh | Inner skirt lining
- Fits true to size | Moderate stretch
Style Number/Barcode: 05002-1887
Category Name: Long Dresses
Price: $19.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale