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.
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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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Milana Formal Sleeveless Satin Ball Gown
Special Occasion
Lead prom night with a prom ball gown that enchants from the moment you enter the room! Milana features a sleeveless sweetheart neckline, supportive padded cups, and a secure no-slip strip. 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. Milana 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 sweetheart neckline
- Padded cups, no-slip strip
- 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: 05004-0127
Category Name: Long Dresses
Price: $29.97 $199.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Vienna Rhinestone Sweetheart Formal Dress
Special Occasion
Sparkle up the night in the stunningly chic Vienna formal dress! She features a sleeveless sweetheart neckline, padded cups with a sparkling rhinestone outline along the bust, adjustable spaghetti straps with rhinestone trim, a high waist seam, and a floor-length A-line silhouette with a sultry front slit. Style this dress with radiant embellished earrings and strappy stilettos.
Fit & Features
- Sleeveless sweetheart neckline, adjustable spaghetti straps
- Padded cups, no bra required
- Rhinestone outline along the bust, rhinestone trim on the straps
- Back zipper, hook and eye closure
- High waist seam, floor-length A-line silhouette, front slit
- Crepe fabric
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1933
Category Name: Long Dresses
Price: $14.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Fiona Lace-Up Mermaid Sequin Formal Dress
Special Occasion
The Fiona sequin formal dress will have you looking your most glamorous. Flaunting a floor-length hem, this dress is designed with a lace-up back that turns heads and a mermaid silhouette that perfectly accentuates your curves.
Fit & Features
- Sequin embellished, embroidery, mesh fabric lined with stretchy knit
- Square neckline, padded bra cups
- Spaghetti straps
- Lace-up back, lower zipper and hook-eye closure
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Brides, big milestone celebrations, galas, black tie parties
Style Number/Barcode: 05002-9020
Category Name: Long Dresses
Price: $69.90
Availability: In Stock
Available Color: IVORY
Available Size: XS, S, M
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Shaylee Chiffon A-Line Slit Formal Dress
Special Occasion
Look ravishing in the Shaylee chiffon A-line formal dress for your next fancy soiree, wedding, or formal dance. She captivates in an alluring wrap, pleated V-neckline atop the empire waist. Shaylee features sleeveless, adjustable spaghetti straps that shape the strappy back detail. Her floor-length A-line silhouette is designed to flatter and give you a curvy appearance while the front slit shows off some leg. This formal dress is composed of an airy chiffon fabric with a full knit lining. Complete your stunning look in rhinestone stiletto heels.
Fit & Features
- Wrap, pleated V-neckline, adjustable spaghetti straps
- Adhesive bra recommended
- Strappy back, zipper and hook and eye closure, high front slit
- Empire waist
- Floor-length A-line silhouette
- Sheer chiffon fabric, full knit lining
- Flowy fit, minimal stretch
- Runs true to size
Style Number/Barcode: 05002-1787
Category Name: Long Dresses
Price: $29.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Christal Sequin Strappy Mermaid Formal Dress
Special Occasion
Light up the room at prom in the Christal sequin formal dress that brings sparkle to every soiree! She features a sultry V-neckline with padding and spaghetti straps that lead to a lace-up back to showcase a little extra allure. The form-fitting bodice of the dress flaunts your curves on the mermaid silhouette that flows into a floor-length hem. Her sequin embroidered mesh fabric offers no stretch. Complete your stunning look in statement earrings.
Fit & Features
- Sleeveless V-neckline, spaghetti straps, padded bust
- Strappy back detail, zipper closure
- Form-fitting mermaid silhouette
- Floor-length hem
- Sequin embroidery
- Lined mesh fabric
- Runs true to size
Style Number/Barcode: 05002-1842
Category Name: Long Dresses
Price: $19.97 $109.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Zoe Satin A-Line Formal Dress
Special Occasion
Showcase an elevated chic look in the sleek and stunning Zoe satin formal dress. She features a sleeveless cowl neckline, adjustable spaghetti straps for a customized fit, a high waist seam, and a floor-sweeping A-line skirt with a wrap silhouette creating a subtle front slit. Style this smooth satin dress with sparkling rhinestone earrings and embellished heels.
Fit & Features
- Sleeveless cowl neckline, adjustable spaghetti straps
- Strapless or adhesive bra recommended
- Back zipper, hook and eye closure
- High waist seam, floor-length A-line skirt
- Wrap design, front slit
- Satin fabric, woven lining
- Flowy fit, no stretch
- Runs true to size
Style Number/Barcode: 05002-2224
Category Name: Long Dresses
Price: $19.97 $119.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Anahi Crepe And Lace Mermaid Dress
Special Occasion
Anahi brings sophistication to the party in a floor-sweeping mermaid silhouette that's sure to catch everyone's eyes. She features a sleeveless, square neckline and adjustable straps on a fitted bodice. It flows into a detachable floral lace skirt that you can remove to convert her into a sultry mini dress for all-night dancing. The dress is composed of a combination of crepe and lace fabric with minimal stretch. Complete your chic look with a glamorous necklace set.
Fit & Features
- Sleeveless, square neckline, adhesive bra recommended
- Adjustable spaghetti straps for a customized fit
- Sheer lace back design, zipper and hook and eye closure
- Fitted bodice, high waist seam, mermaid silhouette
- Detachable lace skirt, snap-button closures
- Crepe fabric, scalloped sheer floral lace fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 05002-2009
Category Name: Long Dresses
Price: $19.97 $119.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Wanda Formal Corset Crepe Dress
Special Occasion
Stun a formal dress that puts you in a league of your own! Wanda features a sleeveless V-neckline, supportive padded cups that eliminate the need for an additional bra, and adjustable spaghetti straps. The bodice features a timelessly chic corset design with flexible boning that provides structure. The skirt features a curve-hugging A-line style with a daringly high side slit that showcases a hint of leg. The dress is composed of a crepe fabric that offers a form-hugging fit with a moderate stretch. Complete the look with rhinestone heels and a faux fur wrap.
Fit & Features
- Sleeveless V-neckline
- Padded cups
- Adjustable spaghetti straps
- Corset bodice, flexible boning, back zipper and hook and eye closure
- A-Line silhouette, high side slit
- Crepe fabric
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-2020
Category Name: Long Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Josilyn Formal Glitter A-Line Dress
Special Occasion
Bring the glam to your event with a formal dress that dazzles under the spotlight. Josilyn features a sleeveless sweetheart neckline with a padded bust, tank-like shoulder straps that lead to a cross-back design, and a bar strap accent at the lower back. Her high waist leads to a sweeping A-line silhouette accented with a high side slit and hidden side pockets. She is composed of a lined glitter knit fabric that offers a flowy fit with minimal stretch. Complete look with rhinestone heels and a rhinestone headband.
Fit & Features
- Sleeveless sweetheart neckline, tank-like shoulder straps
- Padded bust, no bra required
- Cross-back design, bar strap at the lower back, zipper closure
- A-line silhouette
- High side slit, hidden side pockets
- Lined glitter fabric
- Flowy fit, minimal stretch
- Runs true to size
Style Number/Barcode: 05002-2229
Category Name: Long Dresses
Price: $19.97 $199.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Polly Formal High Slit Sequin Dress
Special Occasion
Make a sparkling entrance at prom in a prom dress that puts you at the center of attention! Polly features a sleeveless square neckline, a double-row of adjustable spaghetti straps that cross at the back, and a mermaid silhouette that is accented with a high side slit. The dress is composed of a lined mesh fabric that is adorned with iridescent sequins set in a damask pattern. Complete the look with a sphere clutch.
Fit & Features
- Sleeveless square neckline, double-row adjustable spaghetti straps
- Padded bust, no bra required
- Cross-back design
- Mermaid silhouette, high side slit
- Iridescent sequins, damask pattern
- Lined mesh fabric
- Form-hugging fit, minimal stretch
- Runs true to size
Style Number/Barcode: 05002-1846
Category Name: Long Dresses
Price: $19.97 $109.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Delanie Formal High Slit Mermaid Dress
Special Occasion
Make a head-turning impression with a formal dress that wows from the moment you enter the room! Delanie features a plunging V-neckline, long chiffon sleeves with a swiss dot pattern, and the back features a daring open-back design. Her high-rise waist leads to a mermaid silhouette that is accented with a daring high side slit. Complete your formal outfit with rhinestone heels and a clutch.
Fit & Features
- V-neckline, long chiffon sleeves, swiss dot pattern
- Strapless or adhesive bra recommended
- Open back
- High waist
- Mermaid silhouette, high side slit
- Lined smooth knit fabric
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1921
Category Name: Long Dresses
Price: $14.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Christa Formal Cutout Satin Dress
Special Occasion
Choose a bold formal dress to have all eyes on you! A perfect option for prom, Christa features a sleeveless square neckline with spaghetti straps, a sexy cutout at the midriff, ruching through hip and back, and an A-line silhouette accented with a high side slit. The dress is composed of a lined stretch satin fabric that offers a form-hugging fit with a moderate stretch. Complete the look with a sphere clutch.
Fit & Features
- Sleeveless square neckline, spaghetti straps
- Strapless or adhesive bra recommended
- Cutout at the midriff
- Ruching, high side slit
- A-line silhouette
- Stretch satin fabric
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1959
Category Name: Long Dresses
Price: $37.97 $89.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Cordelia Velvet Glitter Long Wrap Dress
Special Occasion
Sparkle with luxe glamour in the Cordelia velvet glitter formal dress at your next black-tie affair. The ruched wrap-front silhouette paired with the high-cut slit adds that chic allure.
Fit & Features
- Lined velvet glitter fabric
- Strapless straight neckline
- Ruching
- Wrap silhouette
- High-slit
- Long length hem
- Runs true to size
Where to Wear:
Weddings, black-tie parties, and formal events.
Style Number/Barcode: 05002-8674
Category Name: Long Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: In Stock
Available Color: NAVY
Available Size: XS, S, M
Product Badge:- Sale
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Rya Formal One Shoulder High Slit Dress
Special Occasion
Bring the elegance with a formal dress that is perfect to wear as a wedding guest or for a formal banquet. Rya features a one-shoulder neckline, a double-row spaghetti strap design, and ruching that runs from the waist. Her high waist leads to an A-line silhouette that features a daring high side slit. The dress is composed of a lined smooth knit fabric that offers a form-hugging fit with a moderate stretch. Includes a mini skirt-length knit lining. Complete look with rhinestone heels and a trendy sphere clutch.
Fit & Features
- Sleeveless, one-shoulder neckline
- Dual spaghetti straps
- Adhesive bra recommended
- High waist seam, ruching, high slit
- Floor-length hem
- Lined smooth knit fabric
- Runs true to size
Style Number/Barcode: 05002-2152
Category Name: Long Dresses
Price: $14.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Lorella Satin Empire Lace Back Formal Dress
Special Occasion
Romance for one, please! The Lorella satin lace-back formal dress is all chic with a hint of flirtatious allure with her sleeveless, padded square neckline, and a fitted bodice that leads to a romantic head-turning sheer lace back panel. The sleek wide empire waistband effortlessly flows to a floor-sweeping silhouette with a slit. Composed of a satin woven fabric with no stretch. Style with a dazzling necklace and earrings.
Fit & Features
- Sleeveless square neckline, adjustable spaghetti straps
- Built-in padded bust, adhesive bra recommended
- Wide empire waistband
- Sheer lace back panel, back zipper, hook, and eye closure
- Floor-length hem, A-line silhouette, high front slit
- Luxe lined satin woven fabric
- Flowy fit, no stretch
- Runs true to size
Style Number/Barcode: 05002-1997
Category Name: Long Dresses
Price: $19.97 $119.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Spring Strolls Floral Cowl Midi Dress
A dress for taking stylish strolls this spring! Look so cute in this midi dress featuring a sleeveless, cowl neck, spaghetti straps, a form-fitting silhouette, and a ruched, side slit for a sultry show of leg. Composed of a crepe knit fabric with a moderate stretch. Finish the look in mules.
Fit & Features
- Sleeveless, cowl neck, spaghetti straps
- Form-fitting silhouette
- Ruched side slit accent
- Midi-length hem
- Floral pattern
- Crepe knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1370
Category Name: Long Dresses
Price: $9.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Holland Strapless Floral Ball Gown
Special Occasion
Arrive at prom with a prom ball gown that brings the charm to your enchanted evening! Holland features a lovely floral print, a sleeveless square neckline, supportive padded cups, flexible boning that provides structure, and a gel no-slip strip. Add additional support to her bodice by adding the removable adjustable spaghetti straps. Her high waist leads to a voluminous ball gown with pleated detailing and hidden side pockets. She is composed of a lined woven satin fabric that offers a flowy fit with minimal stretch. Complete your prom outfit with single strap prom shoes and a rhinestone tiara.
Fit & Features
- Sleeveless square neckline
- Padded cups, flexible boning, no-slip strip
- Removable adjustable spaghetti straps
- Floral print
- Pleats, hidden side pockets
- Ball gown silhouette, petticoat included
- Flowy fit, minimal stretch
- Runs true to size
Style Number/Barcode: 05004-0143
Category Name: Long Dresses
Price: $19.97 $144.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Vanessa Strapless Satin Crepe Formal Dress
Special Occasion
Show up and stun in the classic and chic Vanessa strapless formal dress! She features a two-tone design with a sleek satin bodice with a square neckline, a crepe knit skirt with an asymmetrical high waist seam, and a fitted floor-length silhouette with a sultry thigh-high side slit. Style this dress with a pair of strappy stiletto heels.
Fit & Features
- Two-tone design
- Satin bodice, strapless square neckline
- Strapless or adhesive bra recommended
- Crepe knit skirt, asymmetrical high waist seam
- Floor-length silhouette, high side slit
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-2147
Category Name: Long Dresses
Price: $14.97 $62.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Normani Formal Lace Corset Mermaid Long Dress
Special Occasion
Romance is in the air! The Normani Formal Lace Corset Mermaid Long dress brings flirty love vibes to every party. She features a classic sleeveless, v-neckline with adjustable spaghetti straps, a built-in padded bust, and a sheer lace corset-style bodice that leads to her form-fitting, mermaid floor-length silhouette. The formal dress is composed of a delicate lace sparkly lined fabric with a minimal stretch. Finish the look in classy heels and a choker.
Fit & Features
- V-neckline, Adjustable spaghetti straps
- Built-in padded bust, No bra required
- Back zipper closure
- Sheer lace corset-style bodice
- Form-fitting, Mermaid silhouette, Floor-length hem
- Sparkly lace lined fabric
- Fits true to size, Minimal stretch
Style Number/Barcode: 05002-2241
Category Name: Long Dresses
Price: $19.97 $89.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Silvia Chiffon A-Line Formal Dress
Special Occasion
Look and feel enchanting in a long prom dress that captivates from the moment you enter the room. The Silvia formal prom dress features a delicate, sleeveless pleat v-neckline that draws the eye to the fitted empire waist. Her high-cut slit gracefully flows into an a-line silhouette that kisses the floor. The dress is composed of chiffon-lined fabric with no stretch. Complete your look with a statement bracelet.
Fit & Features
- Sleeveless, pleat v-neckline
- Adjustable spaghetti straps
- Fitted empire waist
- High-cut slit, a-line silhouette
- Zipper closure
- Chiffon-lined fabric, no stretch
- Fits true to size
Style Number/Barcode: 05002-1649
Category Name: Long Dresses
Price: $19.97 $89.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Vina Formal Tied V-Neck Long Dress
Special Occasion
Vina is total sophistication and sultriness! The Formal Tied V-Neck Long dress features long sleeves with shoulder pads and a plunge V-neckline with an eye-catching tied front on her fitted bodice. She flows effortlessly into a form-fitting silhouette on a long-length hem. The sleek knit fabrication fits your body like a glove with plenty of stretch. Complete the look in glitzy earrings and bracelets.
Fit & Features
- Long sleeves, shoulder pads, plunge V-neckline
- Adhesive bra recommended
- Tie front, fitted bodice
- Form-fitting silhouette
- Long-length hem
- Sleek knit fabric
- Moderate stretch
- Runs true to size
Style Number/Barcode: 05002-2248
Category Name: Long Dresses
Price: $19.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Ailyn Formal V-Neck Cutout Mermaid Dress
Special Occasion
Major sultry appeal! The Ailyn Formal V-Neck Cutout Mermaid dress flaunts your curvy figure on her effortless form-fitting silhouette that shows plenty of skin. She features a sleeveless V-neck with dual spaghetti straps in a cross-front design, a bust cutout, and a floor-length, mermaid fit. Complete the look in a statement jewelry set perfect for prom!
Fit & Features
- V-neck, dual spaghetti straps, cross-front design
- Adhesive bra recommended
- Front bust cutout
- Mermaid silhouette, floor-length hem
- Sleek knit fabric
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1903
Category Name: Long Dresses
Price: $19.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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On Vacay V-Neck Floral Maxi Dress
Look a daydream come true in this floral maxi dress while on vacay! Designed with a bold floral print on a sultry form-hugging silhouette.
Fit & Features
- Floral print, mesh-lined fabric
- V-neckline
- Spaghetti straps
- Form-hugging silhouette
- Maxi-length hem
- Runs true to size
Style Number/Barcode: 05101-4076
Category Name: Long Dresses
Price: $44.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, L
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Lexie One-Shoulder Sequin Cutout Dress
Special Occasion
Make a sultry statement in the illuminating sequin-adorned Lexie dress! She features a sleeveless one-shoulder neckline with dual bungee straps, an asymmetrical back strap design, a sexy waist cutout, and a curve-hugging, floor-length silhouette with a major side slit. The dress is adorned with all-over iridescent sequins for a pretty vibe. Complete the look with clear heels.
Fit & Features
- Sleeveless one-shoulder neckline, dual bungee straps
- Strapless or adhesive bra recommended
- Asymmetrical back strap design
- Waist cutout, floor-length silhouette, high side slit
- All-over sequin embroidery
- Sheer knit fabric, knit lining
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1818
Category Name: Long Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free