Winter Formal Dresses
As you prepare for your winter formal, discover our breathtaking collection of winter formal dresses, designed for unforgettable moments at sorority events, high school dances, and more. Our assortment showcases an array of stunning styles, from the elegance of mermaid silhouettes and structured corset bodices to the allure of intricate sequin cocktail dress. Choose from a diverse selection of designs, including timeless strapless long dresses and modern one-shoulder gowns, all crafted from luxurious fabrics such as satin and sparkling glitter mesh. Immerse yourself in the deep, wintery color palette, featuring shades from sophisticated hunter greens and bold reds to mesmerizing metallics, ensuring you find the perfect dress to make a statement at your winter formal event.
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The Latest Winter Formal Dresses at Windsor
Get ready to make a statement this winter with Windsor's exquisite collection of winter formal dresses, designed to dazzle at any winter ball. Whether you're attending a high school event, a college formal, or any elegant occasion, our range of winter ball dresses has everything you need to stand out. Available in-app, in-store, and online, our collection features the latest styles that blend timeless elegance with modern trends, making it perfect for 2025 winter formal dresses.
Choose from a stunning variety of silhouettes, from bodycon and A-line to skater and maxi, each crafted to enhance your figure and showcase your style. Explore a palette that includes trending shades like fuchsia, magenta, and emerald, as well as classic hues such as black, white, and deep red. The luxurious fabrics—satin, sequins, glitter, tulle, and lace—add a touch of glamor, ensuring you look and feel stunning as you make your entrance in a beautiful winter formal dress.
Whether you’re drawn to the sleek sophistication of a long winter formal gown or prefer the playful vibe of a short winter formal dress, Windsor has the perfect option for you. Discover elegant evening options with styles featuring corset bodices that provide structure and flair. Complete your look with our curated selection of accessories, from chic stiletto heels and elegant clutches to sparkling jewelry sets and stylish hairpieces.
Windsor winter formal dresses are designed with intricate details like chic necklines, from off-the-shoulder and strapless to halter and one-shoulder styles, giving you the perfect opportunity to showcase your favorite accessories. Whether you prefer the drama of a dress with ruching or the sleek fit of a gown with a high slit, we have styles to match your vibe—ideal for those looking for the perfect dresses for semi-formal or formal winter occasions.
Don’t miss out on making your winter event unforgettable—shop our winter formal dresses now and discover the perfect look that will leave a lasting impression. Visit Windsor to find your dream dress today!
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Danielle Cold-Shoulder Ruched Knit Formal Dress
Special Occasion
Exude total luxe vibes at your black-tie affair in the Danielle cold-shoulder ruched knit formal dress! Crafted with a stretchy sleek knit fabric, it delivers simple elegance with its chic details. The dress features a cold-shoulder design with adjustable spaghetti straps for a customized fit and short-sleeved cuffs. The bust is shaped with a wired V-neckline for added structure. The ruched front seam will accentuate your curves, leading to a high-cut slit to showcase some leg on the floor-length silhouette.
Fit & Features
- Stretchy sleek knit fabric lined with knit
- Cold-shoulder design, adjustable spaghetti straps, short-sleeved cuffs
- Wired V-neckline, padded bra cups
- High waist, back zipper with hook-eye closure
- Ruched front seam, high slit
- Floor-length form-fitting silhouette
- Runs true to size
Style Number/Barcode: 05002-8294
Category Name: Winter Formal Dresses
Price: $19.97 $89.90
On Sale: Yes
Availability: In Stock
Available Color: BLACK
Available Size: XS, S
Product Badge:- Sale
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Reina Glitter Velvet High Slit Formal Dress
Special Occasion
Radiate a gorgeous shine in the Reina formal dress crafted with glitter velvet fabric for a stunning shimmer. A glamorous choice for your next dressy affair, it features a sleeveless sweetheart neckline with asymmetric pleating at the bodice, a pleated faux wrap-front design creating a high-cut front slit, and a slim-fit silhouette to showcase your curves.
Fit & Features
- Glitter velvet fabric with knit lining, moderate stretch
- Sweetheart neckline, padded bust, asymmetric pleated bodice
- Spaghetti straps
- Pleated faux wrap-front design
- Thigh-high front slit
- Slim-fit silhouette
- Runs true to size
Style Number/Barcode: 05002-8690
Category Name: Winter Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L, XL
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Nara Long Velvet Halter Mermaid Dress
Special OccasionÂ
Make a mesmerizing impression in a long velvet dress that features a chic ruched halter neckline, halter neck ties, and a mermaid silhouette. Complete formal outfit with a sleek rhinestone clutch.Â
Fit & Features
- Velvet fabrication
- Ruched halter neckline
- Halter neck ties
- Partially open back, lower zipper and hook-eye closure
- Mermaid silhouette
- Long length hem
- Runs true to size
Style Number/Barcode: 05002-8636
Category Name: Winter Formal Dresses
Price: $64.90
Availability: In Stock
Available Color: BLACK, WINE
Available Size: S, XS, M, L, XL
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Melina Satin Halter High Slit Column Dress
Special Occasion
Feel classy and elegant in the Melina halter satin formal dress as a stunning bridesmaid or wedding guest! Made from luxurious satin fabric lined with knit for ultimate comfort and chicness. The cowl halter neckline and tie straps add sophisticated style, while the fitted column silhouette flatters your figure. Featuring a high-cut side slit and floor-length hem, this dress is perfect for any formal occasion.
Fit & Features
- Satin fabric lined with stretchy knit
- Cowl halter neckline, tie straps
- Open back, zipper closure
- Side slit
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Floor-length column silhouette
- Runs true to size
Â
Where to Wear:
Weddings, bridesmaids, formal dinner parties, and fancy date nights.
Style Number/Barcode: 05002-8359
Category Name: Winter Formal Dresses
Price: $64.90
Availability: In Stock
Available Color: GOLD
Available Size: XS, S, M, L, XL
Product Badge:- Sale
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Pauline Formal Sequin Draped Bead Bodycon Dress
Special Occasion
The Pauline formal sequin dress catches the light just right, making way for your head-turning entrance! She features a beautiful sleeveless plunge V-neckline with a sheer mesh insert, a padded bust, adjustable spaghetti straps, a stunning draped beading along her back, and a flattering bodycon silhouette and floor-length hem. The formal dress is designed with a sparkling sequin-scroll pattern on mesh fabric with a stretchy knit lining. Complete the look with fringe earrings for a gala or black tie event!
This dazzling dress was made for the spotlight! Love the shimmer? Discover more sequin prom dresses or find a sophisticated look in our wedding guest dresses.
Fit & Features
- Sleeveless plunge V-neckline, sheer mesh insert
- Adjustable spaghetti straps, padded bust
- Hidden side zipper and hook-eye closure
- Draped beading along the back
- Bodycon silhouette, floor-length hem
- Sequin-scroll pattern, mesh fabric, stretchy knit lining
- Runs true to size
Style Number/Barcode: 05002-7367
Category Name: Winter Formal Dresses
Price: $99.90
Availability: In Stock
Available Color: BLACK, LIGHT, BLUE
Available Size: XS, S, M, L, XL
Product Badge:- Ships Free
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Haven Knit Off-The-Shoulder Lace-Up Mermaid Dress
Special Occasion
Serve a sleek silhouette in the Haven formal dress designed with a smooth knit fabric with plenty of stretch. It features an off-the-shoulder sweetheart neckline with a ruched bodice, long fitted sleeves, a cutout lace-up strappy back design with lower back ruching, and a floor-length mermaid fit to highlight your stunning curves.
Fit & Features
- Smooth knit fabric, plenty of stretch
- Off-the-shoulder sweetheart neckline, padded bra cups
- Ruched bodice, high waist seam
- Long fitted sleeves
- Partially open back, cutout lace-up design, lower back ruching, zipper closure
- Floor-length mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8866
Category Name: Winter Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L, XL
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Alaia Cross-Back Pleated A-Line Formal Dress
Special Occasion
The Alaia floor-length formal dress makes every head turn at banquets and weddings. Crafted from lined smooth knit fabric, this sleeveless dress offers a strappy back design and an A-line silhouette showcasing a high front slit. Pair with strappy heels.
Fit & Features
- Lined smooth knit fabric, plenty of stretch
- Cowl neckline
- Adjustable spaghetti straps, open cross-back strappy design
- Lower back zipper with hook-eye closure
- High waist seam, asymmetric seam
- Floor-sweeping pleated A-line silhouette, high front slit
- Runs true to size
Style Number/Barcode: 05002-8720
Category Name: Winter Formal Dresses
Price: $19.97 $89.90
On Sale: Yes
Availability: In Stock
Available Color: HUNTER
Available Size: XS, S, M, L
Product Badge:- Sale
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Angelica Floral Applique Velvet Mermaid Dress
Special Occasion
Evoke a romantic aura in the gorgeously chic Angelica velvet mermaid dress designed with intricate floral embroidered appliques down the front. Perfect for a formal affair, the dress features a sleeveless square neckline accented with a V-wired insert, adjustable spaghetti straps leading to a cross-back design, and a high-cut front slit on the fitted mermaid silhouette.
Fit & Features
- Velvet fabric with top knit lining, moderate stretch
- Floral embroidered appliques down the front
- Sleeveless square neckline, V-wired insert, padded bust
- Adjustable spaghetti straps, cross-back design, back zipper with hook-eye closure
- High front slit
- Mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-7578
Category Name: Winter Formal Dresses
Price: $84.90
Availability: Out of Stock
Product Badge:- Ships Free
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Ashelyn Cowl Neck Glitter Mermaid Formal Dress
Special Occasion
Prepare to make a grand entrance in the Ashelyn glitter long formal dress looking like a true masterpiece for prom or special birthday events! Her luxurious knit fabric boasts a mesmerizing glitter pattern, while the side ruching and mermaid silhouette accentuate your curves while the high front slit shows off your shoes of the night. The cowl neckline and padded bra cups offer a flattering and comfortable fit. Style this formal gown with glam earrings and a hair accessory for a stunning look all evening!
Fit & Features
- Glitter pattern, knit fabric lined with jersey knit
- Padded bra cups
- Adjustable spaghetti straps
- High front slit
- Back zipper and hook-eye closure
- Mermaid silhouette, floor-length
- Runs true to size
Style Number/Barcode: 05002-8202
Category Name: Winter Formal Dresses
Price: $79.90
Availability: In Stock
Available Color: RED, NAVY, BLACK
Available Size: XS, S, M, L, XL
Product Badge:- Ships Free
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Daria Strapless Wrap Slit Slim Satin Formal Dress
Special Occasion
Inspire glamour in the compliment-provoking Daria strapless satin formal dress at black tie galas and soirees! Crafted from luxurious satin fabric, this dress is perfect for any formal occasion. The strapless sweetheart neckline, flexible boning, and slim silhouette accentuate your curves while the high front wrap slit and long-length hem add a touch of sophistication. Complete the look with rhinestone earrings and stiletto heels.
Fit & Features
- Satin fabric, bust lining, minimal stretch
- Strapless sweetheart neckline
- Flexible boning
- Back zipper and hook-eye closure
- High front wrap slit
- Slim silhouette
- Runs true to size
Style Number/Barcode: 05002-7229
Category Name: Winter Formal Dresses
Price: $64.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L
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Viviane Beaded Applique Slim Velvet Formal Dress
Special Occasion
Arrive feeling like classy elegance in the Viviane velvet formal dress at homecoming or black tie events! Crafted from a luxe velvet fabric with a sewn-in knit lining for comfort and coverage you can feel confident all night. Featuring a cowl neckline, beaded applique and padded bra cups for a flattering fit. Adjustable spaghetti straps and a high front slit add versatility, while the slim silhouette and floor-length hem create a sophisticated look. Complete the look with a clutch and heels.
Every detail shines in this intricately designed dress. Love embellishments? Explore our embellished beaded prom dresses or find a refined silhouette in our formal dresses.
Fit & Features
- Velvet fabric, sewn-in knit lining, moderate stretch
- Adjustable spaghetti straps
- Beaded applique padded bra cups
- Cowl neckline
- Back zipper and hook-eye closure
- High front slit, slim silhouette
- Runs true to size
Style Number/Barcode: 05002-8547
Category Name: Winter Formal Dresses
Price: $79.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L
Product Badge:- Ships Free
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Anna Lace-Up Lace Satin Mermaid Formal Dress
Special Occasion
A sleeveless formal dress features a sultry V-neckline, a lace-up back that turns heads, and a mermaid floor-length silhouette with a high front ruffled slit. Perfect for homecoming, banquets, or galas.
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
- Lace/satin fabric, short knit stretchy lining
- V-neckline, padded bra cups
- Adjustable spaghetti straps
- Lace-up back, lower zipper and hook-eye closure
- High front ruffled slit
- Mermaid floor-length silhouette
- Runs true to size
Style Number/Barcode: 05002-8671
Category Name: Winter Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L, XL
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Amora Glitter Mesh High Slit Column Dress
Special Occasion
Shine bright in the glamorous Amora glitter mesh high slit column dress boasting a fitted silhouette and floor-length hem that makes an entrance.
Fit & Features
- Sheer glitter mesh fabric with knit lining, plenty of stretch
- V-neckline with draped pleated cowl neck overlay
- Thin tank shoulder straps
- High waist seam, ruching at the waist
- Floor-length hem with high-side slit
- Fitted column silhouette
- Runs true to size
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Where to Wear:
Weddings, bridesmaids, formal dinner parties, and black-tie events.
Style Number/Barcode: 05002-8822
Category Name: Winter Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: WINE
Available Size: XS, S, M, L
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Marilyn Formal Velvet Strapless Satin Long Dress
Special Occasion
A sleek satin trim on luxurious velvet shapes the Marilyn formal dress into a one-of-a-kind look! She features a strapless neckline with non-slip grip lining, a satin trim, a curve-hugging slim silhouette, and a flattering high front slit and floor-length hem. The formal dress is crafted from a luxe velvet knit fabric that offers an elegant allure and plenty of stretch. Complete your look for black tie parties and galas with earrings and a clutch.
Fit & Features
- Strapless neckline, satin trim
- Non-slip grip lining, back zipper and hook-eye closure
- Curve-hugging, slim silhouette
- High front slit, floor-length hem
- Velvet fabric, moderate stretch
- Strapless bra recommended
- Runs true to size
Style Number/Barcode: 05002-7539
Category Name: Winter Formal Dresses
Price: $39.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Selena V-Neck Cowl Back Mermaid Formal Dress
Special Occasion
Waltz with beloved elegance in the Selena mermaid formal dress - a stunning style for bridesmaids, wedding guests, or banquets! With adjustable spaghetti straps and a chic V-neckline, this floor-length dress is perfect for your next formal event. The smooth knit fabric drapes elegantly into a mermaid silhouette, while the low cowl back adds a touch of sultriness. Complete the look with dainty earrings, a necklace, and block heels.
Fit & Features
- Smooth knit fabric lined with stretchy knit
- Adjustable spaghetti straps
- V-neckline
- Back zipper and hook-eye closure
- Low cowl back draping
- Mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8335
Category Name: Winter Formal Dresses
Price: $69.90
Availability: Out of Stock
Product Badge:- Sale
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Keyla Floral Applique Tiered Ruffle Tulle Gown
Special Occasion
Live out your fairytale dream in the Keyla floral applique tiered ruffle tulle gown for an enchanting night! The corset bodice is sheer for that hint of allure, accented with a gorgeously chic floral applique with small rhinestones for a regal sparkle. The fitted high waist leads to a floor-sweeping tiered ruffle design to give you a voluminous effect for all the drama.
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
- Sheer mesh and tulle fabrics with full-length skirt lining
- Sleeveless sweetheart neckline, structured bust, padded bra cups
- Sheer corset bodice with rhinestone floral applique, flexible boning
- Adjustable and removable spaghetti straps, back zipper with hook-eye closure
- Fitted high waist, floor-length tiered ruffle design
- A-line silhouette
- Runs true to size
Where to Wear:
Prom, balls, galas, and black-tie affairs.
Style Number/Barcode: 05002-8186
Category Name: Winter Formal Dresses
Price: $159.90
Availability: In Stock
Available Color: SAGE, YELLOW
Available Size: 7, 9, 11, 13, 3
Product Badge:- Ships Free
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Teigen High Slit Rhinestone and Crepe Long Dress
Special Occasion
The Teigen embodies true sophistication with a flattering slim fit silhouette and a dazzling rhinestone embellished trim along the high side slit. Perfect for styling with stiletto heels.
Fit & FeaturesÂ
- Crepe fabrication, moderate stretch
- Sleeveless v-neckline
- Spaghetti straps
- Asymmetrical high side slit, rhinestone trim
- Long length hem
- Runs true to size
Style Number/Barcode: 05002-2881
Category Name: Winter Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: BLACK
Available Size: S
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Elodie Beaded Floral Lace Mermaid Dress
Special Occasion
Gorgeously intricate, the Elodie formal dress is crafted with sheer floral lace fabric with lining and glamorous sequin and beaded embroidery for a luxe look. It features a sleeveless V-neckline with a padded bust, adjustable spaghetti straps to find your customized fit, and a floor-sweeping mermaid silhouette accented with a high-cut front slit.
This dazzling dress was made for the spotlight! Love the shimmer? Discover more sequin prom dresses or find a sophisticated look in our wedding guest dresses.
Fit & Features
- Sheer floral lace fabric with stretchy knit lining
- Sequin and beaded embroidery
- V-neckline, padded bust
- Adjustable spaghetti straps, back zipper hook-eye closure
- High waist seam
- Floor-length mermaid silhouette, high front slit
- Runs true to size
Style Number/Barcode: 05002-8788
Category Name: Winter Formal Dresses
Price: $49.97 $109.90
On Sale: Yes
Availability: In Stock
Available Color: RED
Available Size: M, L
Product Badge:- Sale
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Lauren Strapless Wrap Slim Satin Formal Dress
Special Occasion
A stunning satin formal dress features a strapless neckline with padded bra cups for support, a side pleated seam, and a high front wrap slit along a slim silhouette. The silky satin fabric offers a subtle sheen effect and stretch.
Unapologetically bold, this dress is all about confidence. Keep the luxe look going with our stunning strapless prom dresses or discover the perfect fit among our stylish wedding guest dresses.
Fit & Features
- Silky satin fabric, minimal stretch
- Strapless neckline, padded bra cups
- Side pleated seam
- High front wrap slit
- Slim floor-length silhouette
- Runs true to size
Style Number/Barcode: 05002-8281
Category Name: Winter Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: MOCHA, RUST, NAVY
Available Size: XS, S, M, L
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Jaymie Formal Velvet Lace Back Mermaid Dress
Special Occasion
Watch every head turn your way in the Jaymie formal velvet dress showcasing a beautiful silhouette with romantic details! She features a V-neckline, a padded bust, spaghetti straps, a sheer lace back panel with a cutout accent, a mermaid silhouette that flaunts your gorgeous curves, and a high front slit that leads to her floor-length hem. The formal maxi dress is crafted from a luxurious velvet knit fabric that brings simple sophistication to your evening. Complete the look with a rhinestone necklace for a gala dinner or black tie wedding!
Fit & Features
- Sleeveless V-neckline, padded bust
- Spaghetti straps, back zipper and hook-eye closure
- Sheer lace back panel, cutout accent
- Mermaid silhouette, high front slit, floor-length hem
- Luxe velvet fabric, bust knit lining, moderate stretch
- Bra optional
- Runs true to size
Style Number/Barcode: 05002-7536
Category Name: Winter Formal Dresses
Price: $59.90
Availability: Out of Stock
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Jazmine Cowl Neck Slit A-Line Satin Formal Dress
Special Occasion
Simply stunning and beautiful is how you'll feel in the Jazmine satin formal dress perfect for weddings, bridesmaids, or fancy soirees! Made from a silky satin fabric, this gown offers a luxurious shine and sultriness to your evening look. She boasts delicate spaghetti straps and a cowl neckline, a flattering A-line silhouette designed with a front ruched seam atop a sexy high slit, and is finished with a floor-length hem. Complete the look with heels and sparkly earrings.
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
- Satin fabric, bust lining, moderate stretch
- Spagehtti straps, cowl neckline
- Front slit
- A-line silhouette
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05002-8499
Category Name: Winter Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: HUNTER, TAUPE, DENIM
Available Size: XS, S, M, L, XL
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Everley Lace-Up Slit Mermaid Crepe Formal Dress
Special Occasion
A sleeveless crepe formal dress boasts a square neckline, striking lace-up back, and a high front slit to show some skin along the mermaid silhouette. Style with a necklace for any formal event.
Fit & Features
- Crepe fabric, bust knit lining, moderate stretch
- Square neckline
- Shoulder straps
- Lace-up back, lower zipper and hook-eye closure
- Front slit
- Mermaid floor-length fit
- Runs true to size
Style Number/Barcode: 05002-8650
Category Name: Winter Formal Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L
Product Badge:- Sale
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Aly Formal Floral Velvet Lace-Up Mermaid Dress
Special Occasion
Step into the garden of sultriness in the Aly formal long dress! She captivates everyone in her plunge V-neckline, a padded bust, spaghetti straps that lace up in the back, and a flattering mermaid silhouette and floor-length hem. The formal long dress is designed with a flocked floral pattern on mesh fabric and has a stretchy full knit lining. Complete the look in a sleek lariat necklace for a black tie formal event!Â
Fit & Features
- Sleeveless plunge V-neckline, padded bust
- Spaghetti straps, lace-up back
- Back zipper and hook-eye closure
- Mermaid silhouette, floor-length hem
- Flocked floral velvet pattern
- Mesh fabric, full stretch knit lining
- Runs true to size
Style Number/Barcode: 05002-7958
Category Name: Winter Formal Dresses
Price: $79.90
Availability: Out of Stock
Product Badge:- Ships Free
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Tina Rhinestone Bow Velvet Formal Dress With Gloves
Special Occasion
A sleeveless velvet formal dress features a flattering V-neckline with rhinestone embellished bows and cutouts, padded bra cups for support, adjustable spaghetti straps, and detached elbow-length gloves. The high front slit shows some skin along the slim floor-length hem.Â
Fit & Features
- Velvet fabric, stretchy knit lining
- V-neckline, rhinestone embellished bows and cutouts
- Adjustable spaghetti straps
- Padded bra cups, back zipper and hook-eye closure
- Detached elbow length gloves
- High front slit
- Slim floor-length silhouette
- Runs true to size
Style Number/Barcode: 05002-8653
Category Name: Winter Formal Dresses
Price: $19.97 $99.90
On Sale: Yes
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L
Product Badge:- Sale