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

Long 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 casual daytime outings to glamorous evening events. Whether you're searching for a laid-back maxi in soft fabrics or a show-stopping formal gown in satin or glitter mesh, our collection offers stylish silhouettes and trending details to keep you looking flawless.
Silhouettes That Elevate Every Look
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 modern sleeveless cuts. For something bold, discover vibrant prints, rich jewel tones, and luxurious fabrics like velvet, lace, crepe, and soft knits.
Statement Colors & Exclusive Prints
Make an impression in a floral print long dress featuring Windsor’s exclusive designs, from dreamy watercolor reds to blooming pinks and bold purples or blues. These unique patterns and standout shades bring fresh energy to timeless silhouettes, making them perfect for every occasion.
Modern Elegance for Every Event
From romantic open-back details to classic square necklines and sweetheart styles, these dresses offer a modern twist on timeless elegance. Whether you're attending a wedding, a formal gala, or simply enjoying a special 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 your perfect fit for every occasion, every season.
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Tiffany Lace-Up Slit Mermaid Formal Dress
Special Occasion
Romantically speaking, the Tiffany lace-up formal dress is destined to be beloved at weddings, banquets, and fancy soirees! Crafted with lined smooth knit fabric, this dress is truly a work of art. She features a subtle and sultry cowl neckline and wide shoulder straps for a tasteful touch. The mesmerizing lace-up back design, lower back ruching, and mermaid silhouette enhance your silhouette while the high front slit and floor-length hem add a touch of allure! Complete the look with a rhinestone necklace and heels.
Fit & Features
- Stretchy smooth knit fabric, full-length knit lining
- Cowl neckline
- Wide shoulder straps
- Lace-up back, lower ruching
- High front slit
- Mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8428
Category Name: Long Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Jessica Strapless Mermaid Formal Dress
Special Occasion
Elegance in motion—the Jessica strapless mermaid gown hugs every curve with sleek sophistication, featuring a ruched sweetheart bodice and an open back cutout that feels equal parts timeless and daring.
Fit & Features
- Smooth knit lined fabric, moderate stretch
- Strapless sweetheart neckline, twist bust
- Cutout back design, clasp closure strap
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, black-tie galas, formal celebrations, engagement parties, rehearsal dinners, nights at the opera
Style Number/Barcode: 05002-000286
Category Name: Long Dresses
Price: $79.90
Availability: In Stock
Available Color: WINE, NAVY
Available Size: XS, S, M, L
Product Badge:- Ships Free
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Vickie Formal Satin Scoop Neck Mermaid Dress
Special Occasion
Look and feel effortlessly gorgeous in the Vickie formal satin dress as a bridesmaid, black tie gala guest, or any fancy affair! She features a sleeveless scoop neckline, adjustable spaghetti straps, a lightly padded bust, flexible boning inserts along the bodice, a skin-bearing high front slit, and a flattering mermaid silhouette with a floor-length hem. The formal dress is composed of a smooth satin-lined fabric with minimal stretch. Complete the look with statement earrings.
Fit & Features
- Sleeveless scoop neckline, adjustable spaghetti straps
- Lightly padded bust, back zipper and hook-eye closure
- Flexible boning inserts along the bodice
- Mermaid silhouette, high front slit, floor-length hem
- Lined smooth satin fabric, minimal stretch
- Bra optional
- Runs true to size
Style Number/Barcode: 05002-6945
Category Name: Long Dresses
Price: $39.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Coastal Dream Lace-Up Ruffled Maxi Dress
A dreamy sleeveless maxi dress perfect for styling for beach city days or coastal vacations! The scoop neckline and bust tie accentuate your figure, while adjustable spaghetti straps provide the perfect fit. The lace-up back adds a touch of charm, while the flowy ruffled silhouette and maxi-length hem exude effortless chicness! Complete the look with strappy sandals and sunglasses.
Fit & Features
- Woven fabric, short knit stretchy lining
- Scoop neckline with bust tie
- Adjustable spaghetti straps
- Lace-up back
- Flowy tiered ruffled maxi silhouette
- Runs true to size
Style Number/Barcode: 05102-5565
Category Name: Long Dresses
Price: $9.97 $56.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Ammara Cowl Neck Slit A-Line Satin Formal Dress
Special Occasion
Provoke a captivating aurora in the Ammara floor-length satin formal dress looking stunning at a black tie wedding, red carpet event, or banquet! This exquisite gown features a sultry cowl neckline, adjustable spaghetti straps for a perfect fit, and a dazzling rhinestone-embellished mesh bodice with flexible boning. Hidden side pockets add convenience to the satin A-line silhouette, while a high front wrap slit adds a touch of elegance. Complete the look in rhinestone strappy heels for a sophisticated evening!
Dripping in satin and pure sophistication, this dress turns heads effortlessly. Love that silky shine? Browse our luxe satin prom dresses or opt for a sleek silhouette with our formal dresses.>
Fit & Features
- Satin fabrication lined with woven
- Adjustable spaghetti straps, zipper and hook-eye closure
- Rhinestone mesh bodice, flexible boning, padded bra cups
- Hidden side pockets
- High front wrap slit, A-line silhouette
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05002-8451
Category Name: Long Dresses
Price: $19.97 $109.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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May V-Neck Mermaid Sequin Long Formal Dress
Special Occasion
You'll be dazzling all night in the May sequin long formal dress at prom or upscale birthdays! The delicate V-neckline is accentuated by a wired insert, padded bra cups for support, and sleek bungee spaghetti straps for a seamless look. The mermaid silhouette and floor-length hem will make you feel like a glamorous beauty, all while shimmering in the beautiful sequin mesh fabric. Elevate your formal look and turn heads in this exclusive formal gown for any fancy soiree! Style with fringe earrings, a bracelet, and heels for an unforgettable look.
Fit & Features
- Sequin mesh fabric lined with stretchy knit
- Padded bra cups
- Bungee spaghetti straps
- Back zipper and hook-eye closure
- Mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8099
Category Name: Long Dresses
Price: $19.97 $149.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Athena Corset Mermaid Glitter Formal Dress
Special Occasion
Get whisked away in the Athena glitter formal dress by your date for weddings or prom! A sweetheart cowl neckline and adjustable spaghetti straps create a flattering silhouette, while the corset bodice and padded bra cups provide support and flexibility. The mermaid silhouette and high front wrap slit add a touch of drama to this floor-length dress, crafted from glitter knit fabric. Complete the look with teardrop earrings and strappy rhinestone heels.
Fit & Features
- Glitter knit fabric lined with stretchy knit
- Adjustable spagehtti straps
- Back zipper and hook-eye closure
- Sweetheart cowl neckline, padded bra cups
- Flexible boning
- High front wrap slit, Mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8449
Category Name: Long Dresses
Price: $19.97 $84.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Laney Ruffled Slit Glitter Knit Mermaid Dress
Special Occasion
The Laney ruffled slit glitter knit mermaid dress will showcase glam perfection at black-tie weddings or galas! Designed with a gorgeous glitter knit fabric offering moderate stretch, you'll exude a dazzling elegance that will spark up all the compliments. Her sleeveless bodice is shaped with a V-neckline with chic ruched detailing and spaghetti straps. She features an alluring front ruffled accent that cascades down, leading to a high-cut front slit to reveal some leg on the form-hugging mermaid silhouette. Complete your look with rhinestone chandelier earrings.
Fit & Features
- Glitter knit fabric, stretchy knit lining
- Sleeveless ruched V-neckline
- Spaghetti straps
- Front ruffled accent
- High front slit
- Mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8379
Category Name: Long Dresses
Price: $24.97 $89.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Allina Halter Strappy Mermaid Formal Dress
Special Occasion
Sculpted for drama, the Allina mesh mermaid dress wows with a plunging halter neckline, ruched details, and a strappy open back that leaves a lasting impression. Its curve-hugging silhouette and floor-length finish make it the ultimate statement for after-dark glamour.
Fit & Features
- Abstract print, mesh-lined stretchy fabric
- Plunge halter neckline, padded bra cups
- Open strappy back with hardware insets
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, formal galas, red-carpet events, dressy birthday dinners, cocktail receptions, industry events
Style Number/Barcode: 05002-000287
Category Name: Long Dresses
Price: $69.90
Availability: In Stock
Available Color: OLIVE
Available Size: XS, S, M, L
Product Badge:- New Arrival
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Charlie Lace-Up A-Line Pleated Satin Formal Dress
Special Occasion
It's impossible to be anything but graceful in the Charlie A-line satin formal dress at galas, black-tie weddings, or soirees! The luxurious pleated satin fabric adds an elegant touch. With a V-neckline, adjustable spaghetti straps, and a lace-up back, this floor-length gown creates a sophisticated A-line silhouette. Complete the look with earrings and a clutch purse.
Fit & Features
- Pleated satin fabric lined with stretchy knit
- V-neckline
- Adjustable spaghetti straps
- Lace-up back, zipper and hook-eye closure
- A-line silhouette
- Runs true to size
Style Number/Barcode: 05002-7985
Category Name: Long Dresses
Price: $19.97 $109.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Whimsical Cutie Butterfly Polka Dot Satin Maxi Dress
Soar toward any celebration in this whimsical and cute polka dot satin maxi dress! Featuring cap sleeves and a gorgeous butterfly lace trim sweetheart neckline, this dress adds a touch of elegance. The button-down back with a cutout accent completes the maxi silhouette, making you the center of attention! Complete the look in strappy block heels and a necklace.
Fit & Features
- Polka dot print, satin fabric, no stretch
- Butterfly lace trim sweetheart neckline
- Button-down back and zipper hook-eye closures
- Cutout back accent
- Maxi length silhouette
- Runs true to size
Style Number/Barcode: 05101-3555
Category Name: Long Dresses
Price: $19.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Maura Lace-Up Mermaid Sequin Mesh Formal Dress
Special Occasion
Watch how you sparkle in the Maura sequin formal dress under dancefloor lights at prom, weddings, or fancy birthdays! This luxurious gown boasts a V-neckline paired with delicate spaghetti straps and a lace-up back for a customizable fit. The mermaid silhouette hugs your curves while the high front slit makes dancing a breeze along the floor-length hem. Elevate your formal attire and turn heads in this exquisite formal dress by pairing it with rhinestone jewelry and heels!
Fit & Features
- Sequin scroll pattern, mesh fabric lined with knit
- Padded bra cups
- Spaghetti straps, lace-up
- Back zipper and hook-eye closure
- High front slit
- Mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-7930
Category Name: Long Dresses
Price: $14.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Kaitlyn Cowl Neck Mermaid Mesh Formal Dress
Special Occasion
The Kaitlyn mesh formal long dress hugs your natural curves for a flattering, sultry look as a bridesmaid, wedding, or party guest! Crafted from airy mesh fabric, this formal gown is designed with a cowl neckline a padded bra top to enhance your bust, and adjustable spaghetti straps for a custom fit. The dress accentuates your figure with all-over ruching and a stunning mermaid silhouette that flares out into the floor-length hem to add a touch of drama. Complete the look in dainty fringe earrings and heels.
Fit & Features
- Mesh fabric lined with stretchy knit
- Adjustable spaghetti straps
- Padded bra top
- Back zipper and hook-eye closure
- Mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8481
Category Name: Long Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Carla Cowl Neck Mermaid Lace Crepe Formal Dress
Special Occasion
Making a statement-worthy entrance is never an issue in the Carla lace crepe formal dress at galas or black tie soirees! The cowl neckline and side lace inserts add a touch of elegance, while the padded bra cups and adjustable spaghetti straps offer a perfect fit. With a stunning mermaid silhouette and floor-length hem, this dress will make a statement at your next formal event. The back lace panel adds drama and leaves a lasting impression! Complete the look with a clutch.
Fit & Features
- Crepe fabric lined with stretchy knit
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- Padded bra cups
- Lace inserts, mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8490
Category Name: Long Dresses
Price: $9.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Jenny Halter Mermaid Tie-Dye Mesh Formal Dress
Special Occasion
Everyone will swoon over your vibrant chicness in the Jenny tie-dye mesh formal dress at banquets and parties! Crafted from a mesh fabric with a unique tie-dye print, this dress will all have eyes on you. She features a halter neckline with a tie strap, side and front ruched seams that accentuate your curves along the mermaid silhouette, and a high front slit that shows some skin along the floor-length hem. Complete the look with rhinestone earrings and a clutch for glamour!
Fit & Features
- Tie-dye print, mesh fabric lined with stretchy knit
- Halter neckline with tie strap
- High front slit
- Mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8612
Category Name: Long Dresses
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Nyssa Strapless Slit Mermaid Formal Dress
Special Occasion
Designed to steal the spotlight, the Nyssa strapless gown features a ruched bust, mermaid fit, and a daring thigh-high slit. Equal parts sultry and sophisticated, it’s a look that guarantees unforgettable entrances.
Fit & Features
- Foil sheen knit fabric, stretchy knit lining
- Strapless neckline, padded bra cups, ruched bust
- High front slit
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, black tie galas, cocktail parties, red-carpet events, romantic dinner dates, formal celebrations, engagement parties, rehearsal dinners, anniversaries
Style Number/Barcode: 05002-000266
Category Name: Long Dresses
Price: $59.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L
Product Badge:- New Arrival
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Jaymie One-Shoulder Ruffle Slit Formal Dress
Special Occasion
Have a stunning essence in the Jaymie one-shoulder ruffle slit formal dress as a bridesmaid or wedding guest! Elevate your evening attire with this exclusive piece boasting a one-shoulder neckline with an adjustable spaghetti strap, a slim silhouette, and a high side slit, this dress will accentuate your silhouette. The delicate ruffle trim throughout and the long hem add a touch of femininity, while the mesh fabric adds a touch of allure. Complete the look in mules and earrings!
Fit & Features
- Mesh fabric lined with soft stretchy knit
- Adjustable spaghetti strap
- High side slit
- Ruffled slim silhouette
- Sticky bra or strapless bra recommended
- Runs true to size
Style Number/Barcode: 05002-8306
Category Name: Long Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Erica Cowl Neck Mermaid Glitter Formal Dress
Special Occasion
Make a glittering entrance in the Erica formal long dress at weddings, galas, or proms! Made from luxurious lined glitter knit fabric with plenty of stretch, this gown cascades to a floor-length hem, making a dramatic statement at any formal event. She features a sleeveless cowl neckline and delicate spaghetti straps. The dress hugs your curves in a flattering mermaid silhouette. Complete the look with gemstone earrings and a bracelet for extra bling!
Fit & Features
- Stretchy glitter knit fabric, full-length knit lining
- Cowl neckline
- Spaghetti straps
- High waist seam
- Mermaid silhouette
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05002-8431
Category Name: Long Dresses
Price: $24.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Lindsey Bustier A-Line Ruffle Tulle Ball Gown
Special Occasion
Have a fairytale evening out in the Lindsey tulle ball gown as the prom queen, quinceanera princess, or at a black-tie ball! It boasts a strapless sweetheart neckline offering a padded underwire bra top and a bustier bodice designed to snatch your figure with flexible boning and ruching. The floor-length gown is designed in an A-line silhouette that flatters every figure to perfection, with cascading ruffles creating a voluminous effect on airy tulle fabric.
Make a statement in this stunning dress. Love bold details? Explore our playful ruffle prom dresses or find a sleek look in our formal dresses.
Fit & Features
- Tulle fabric lined with knit and tulle
- Strapless neckline, padded bra with underwire cups
- Flexible boning
- Back zipper with hook-eye closure
- Ruching, ruffles
- A-Line silhouette, floor-length hem
- Runs true to size
Style Number/Barcode: 05004-0222
Category Name: Long Dresses
Price: $59.97 $139.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Saskia Lace-Up Mermaid Sequin Satin Formal Dress
Special Occasion
Catch the light and attention in the beautiful Saskia sequin satin formal dress that dazzles in luxury at prom, black tie galas, and weddings! This exquisite gown boasts a plunging V-neckline for a sultry touch, padded bra cups for support, and spaghetti straps for a flawless fit that lace up in the back. Her mermaid silhouette adds a touch of elegance, while the bonded floor-length hem and sequin-scroll embroidered silky satin fabric create a truly opulent piece. Finish the look with this stunning gown with a lariat necklace, bracelet, and heels for a striking style!
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-scroll embroidery, satin fabric lined with smooth knit
- Padded bra cups
- Spaghetti straps
- Lace-up
- Back zipper and hook-eye closure
- Mermaid silhouette, floor-length
- Runs true to size
Style Number/Barcode: 05002-8139
Category Name: Long Dresses
Price: $59.97 $119.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Blaire Satin Keyhole Slip Formal Dress
Special Occasion
Minimalist yet striking, the Blaire satin slip gown flows with a liquid-like sheen and a streamlined silhouette. A delicate keyhole accent at the neckline adds a modern allure, perfect for occasions where understated glam makes the boldest statement.
Fit & Features
- Premium satin fabric
- Contrast trim scoop neckline, keyhole accent
- Adjustable spaghetti straps
- Curve-skimming silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, cocktail parties, galas, rehearsal dinners, engagement parties, birthday dinners, fancy date nights, formal celebrations
Style Number/Barcode: 05002-000404
Category Name: Long Dresses
Price: $59.90
Availability: In Stock
Available Color: DENIM, BROWN
Available Size: XS, S, M, L, XL
Product Badge:- New Arrival
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Devina Formal Satin Faux Pearl Lace-Up Dress
Special Occasion
If a head-turning ensemble is what you're after, look no further than the Devina formal satin long dress! She features a sweetheart neckline adorned with faux pearl adjustable spaghetti straps and a padded bust for support. Her sexy lace-up back design will have heads turning all night and features a figure-flattering mermaid silhouette with a trumpet floor-length hem. The formal long dress is crafted from a silky smooth satin fabric with a luxurious sheen and stretch. Complete the look with a glamorous hair accessory for a black tie gala, wedding, or formal dance!
Fit & Features
- Sleeveless sweetheart neckline
- Faux pearl adjustable spaghetti straps
- Padded bust
- Lace-up back design
- Mermaid silhouette, trumpet floor-length hem
- Silky satin fabric, bust knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-7864
Category Name: Long Dresses
Price: $24.97 $89.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Adeline Sweetheart Floral A-Line Formal Dress
Special Occasion
It'll be the most beautiful day spent in the Adeline floral formal dress as a gorgeous plus one at weddings, graduation parties, or banquets! Crafted from sheer chiffon with a stretchy knit lining, it boasts a delicate floral blossom print for a touch of romance. She boasts a sleeveless sweetheart neckline with a padded bust and adjustable spaghetti straps that exude effortless elegance, while the high front slit on the A-line floor-length silhouette provides a flirty allure. Complete the look in simple heels and earrings.
Fit & Features
- Floral blossom print, sheer chiffon fabric lined with stretchy knit
- Sweetheart neckline, padded bust
- Adjustable spaghetti straps, back zipper with hook and eye closure
- High waist seam
- High front slit
- A-line silhouette
- Runs true to size
Style Number/Barcode: 05002-7933
Category Name: Long Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Elizabeth Cutout A-Line Slit Glitter Formal Dress
Special Occasion
Illuminate the night in the Elizabeth glitter formal dress for the perfect sparkling evening at black-tie weddings, prom, or banquets! She features a V-neckline and twisted bust that flatters your curves, and an A-line silhouette accentuated by a high front slit to show off your leg. The cutout back with twisted accents adds a touch of allure to the glitter fabric, making it perfect for any formal occasion. Complete the look with a clutch and heels.
Fit & Features
- Glitter knit fabric with stretch
- Spaghetti straps, cutout back
- High front slit
- A-line silhouette
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05002-8238
Category Name: Long Dresses
Price: $29.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale