Semi-Formal Dresses
Explore our stunning collection of semi-formal dresses, ideal for dances, sorority events, cocktail parties, and weddings. Our curated assortment includes a variety of lengths and styles, from the sophisticated elegance of midis to simple long flowy dresses made in chiffon, shimmery glitter mesh, and elevated crepe. Step into sophistication in a black semi-formal dress, perfect for a cocktail soiree, or embrace the sleek allure of luxe satin in a trumpet-style dress for a romantic date night or birthday celebration.
HomeSemi-Formal Dresses
Semi-Formal Dresses
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Effortlessly Chic Semi-Formal Dresses
Find the perfect balance between casual and formal with Windsor’s collection of semi-formal dresses, designed to make you feel polished and event-ready. Whether you're attending a fall wedding, a holiday dinner, or a sophisticated night out, these dressy dresses blend elevated style with effortless wearability.
Discover the latest 2025 trends, from sleek satin and soft velvet to romantic lace and shimmering embellishments. Choose from fitted midi styles that highlight your silhouette or flowy long semi-formal designs that bring graceful movement to every step. With luxe colors ranging from rich jewel tones to timeless neutrals, our collection offers fresh seasonal styles for any dressy occasion.
Need semi-formal attire for women? Opt for a timeless wrap-front dress or a chic ruched design for a flattering fit. If you're drawn to playful yet refined styles, consider A-line dresses with asymmetrical hems or delicate lace accents that exude effortless charm. Looking for something sleek and sultry? A fitted bodycon dress with a high slit or an off-the-shoulder neckline makes a bold seasonal statement.
Each dress is designed to transition seamlessly from one event to the next, making it easy to find a piece that matches your style and the occasion. Complete your look with sparkling rhinestone jewelry, a chic clutch, and sleek heels for a head-to-toe ensemble that turns heads. Shop Windsor’s collection of semi-formal dresses online or in-store to step into your next fall event with confidence and style.
What Is the Difference Between a Formal Dress and a Semi-Formal Dress?
The key difference between formal and semi-formal dresses lies in their level of elegance and the occasions they suit. Formal dresses are typically floor-length gowns designed for black-tie events, galas, or upscale weddings, featuring luxurious fabrics and dramatic silhouettes that create a refined look.
Semi-formal dresses offer a balance of sophistication and versatility, making them perfect for cocktail parties, weddings, graduations, and holiday celebrations. These styles range from chic midi-length dresses to stylish maxi options, often featuring trendy details like wrap fronts, ruching, or asymmetrical hems. With the right accessories, a semi-formal dress can still create a stunning, event-ready look.
Not sure which style fits your occasion? Windsor’s team is here to help you find the perfect dress online or in-store.
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Brea Satin Halter Bodycon Midi Dress
Special Occasion
Made to catch the light and every gaze, the Brea formal midi dress stuns with its sleek satin finish, sculpted halter neckline, and sultry open back. A curve-tracing bodycon fit and leg-baring slit seal the unforgettable vibe.
Fit & Features
- Stretch satin fabric, full-length knit lining
- Sleeveless square neckline
- Tank halter shoulder straps
- Open back, cross-back strappy design, lower back zipper with hook-eye closure
- Pleating, thigh-high front slit
- Midi-length bodycon silhouette
- Runs true to size
Where to Wear:
Wedding guests, bridesmaids, cocktail parties, dressed-up dinners, and romantic date nights.
Style Number/Barcode: 05001-000295
Category Name: Semi-Formal Dresses
Price: $64.90
Availability: In Stock
Available Color: SAGE, PINK, BROWN
Available Size: XS, S, M
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Cherished Romance Lace Ruffle Midi Dress
Romance and cherish yourself in this lace midi dress to give off plenty of alluring vibes! The midi-length dress features a strapless neckline with non-slip grip lining, a flattering bodycon silhouette, and an eye-catching sheer ruffled cutout hem. Complete the look with dangly earrings and heels for a date or party!
Fit & Features
- Strapless neckline, non-slip grip lining
- Back zipper and hook-eye closure
- Bodycon silhouette
- Sheer ruffled cutout midi-length hem
- Lace fabric, short stretchy knit lining
- Runs true to size
Style Number/Barcode: 05101-3064
Category Name: Semi-Formal Dresses
Price: $9.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Stay Radiant V-Neck Surplice Glitter Midi Dress
Stay radiant in this glitter midi dress to shimmer with perfection at parties and semi-formal events. Crafted from glittery knit fabric, this surplice V-neck midi dress exudes sparkle on a bodycon silhouette that shines from every angle and has an asymmetrical hem that adds a trendy detail. Complete the look in stiletto heels and a clutch for a dressy vibe!
Fit & Features
- Glitter knit fabric with stretch
- Spagehtti straps
- Surplice V-neckline
- Asymmetrical midi-length hem
- Runs true to size
Style Number/Barcode: 05101-2958
Category Name: Semi-Formal Dresses
Price: $19.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Look Of Love Floral Lace Corset Midi Dress
Captivate your special someone with your stunning allure in this floral lace corset midi dress. Sexy and sheer, the lace fabric is accented with a romantic floral print and includes a partial knit lining for coverage. The mid-length dress is shaped with a chic sweetheart neckline with a padded bust, and adjustable spaghetti straps for that customized fit. The corset-style bodice features sheer inserts to showcase some skin, and has flexible boning for a snatched silhouette. The bodycon fit will flaunt your gorgeous curves, and the back slit accent adds that extra flair. Complete your look for date night with sleek stilettos!
Fit & Features
- Floral printed sheer lace fabric with knit lining, moderate stretch
- Sleeveless sweetheart neckline with padded bust
- Adjustable spaghetti straps
- Corset bodice, sheer inserts with flexible boning, high waist seam
- Back zipper with hook and eye closure
- Back slit, bodycon fit
- Runs true to size
Style Number/Barcode: 05101-3141
Category Name: Semi-Formal Dresses
Price: $20.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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All Is Merry Velvet Glitter Midi Dress
All is merry and bright with you in this velvet glitter midi dress! Perfect for the holidays, this midi-length dress features a cowl neckline, spaghetti straps, a form-hugging silhouette, and a flirty front slit. Complete the look in strappy block heels.
Fit & Features
- Sleeveless cowl neckline
- Spaghetti straps
- Form-hugging silhouette
- Front slit, midi-length hem
- Glitter velvet fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 05101-2895
Category Name: Semi-Formal Dresses
Price: $9.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Ruffle Me Up V-Neck Midi Dress
A night of dinner and dancing calls for this sultry knit midi dress to make an impression! The midi-length dress features a V-neckline, spaghetti strap, and a front ruffled trim going down the center with chic ruching to flatter your curves along the bodycon silhouette. Complete the look with rhinestone earrings and heels!
Fit & Features
- Sleeveless V-neckline
- Spaghetti straps
- Center front ruffled trim, ruching
- Bodycon silhouette
- Midi-length hem
- Slinky knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-2955
Category Name: Semi-Formal Dresses
Price: $9.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Revel In Wonder Jacquard Corset Skater Dress
A wonderous occasion begins with this perfect short skater dress! It boasts a square neckline, wide shoulder straps, and a curved waist seam for a chic and comfortable fit. The corset bodice with flexible boning creates a gorgeous hourglass shape while the jacquard pattern adds a touch of elegance to the short skater silhouette. Complete the look in strappy heels for a dressy occasion!
Fit & Features
- Sleeveless square neckline, wide shoulder straps
- Back zipper and hook-eye closure
- Corset bodice, flexible boning
- Curved waist seam
- Short skater silhouette
- Jacquard pattern, woven fabric, stretchy knit lining
- Runs true to size
Style Number/Barcode: 05101-2981
Category Name: Semi-Formal Dresses
Price: $9.97 $56.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sparkly Muse Ruffled Glitter Mesh Midi Dress
Show up and stun with all eyes drawn to you in this ruffled glitter mesh midi dress! The glitzy glitter mesh fabric will sparkle up the scene at your next soiree. The mid-length dress features a sleeveless V-neckline with spaghetti straps and a flowy ruffled accent for that flirty flair. The waist is adorned with a matching ruffled trim that cascades down the hip and bodycon silhouette. The ruched asymmetric high-cut hem will showcase some leg to add that sultry allure. Style this midi dress with rhinestone heels for all the glam vibes!
Fit & Features
- Stretchy glitter mesh fabric with knit lining
- Sleeveless V-neckline
- Spaghetti straps, ruffled accent
- Side ruffled trim
- Asymmetric high-cut hem with ruching
- Bodycon fit
- Runs true to size
Style Number/Barcode: 05101-2901
Category Name: Semi-Formal Dresses
Price: $9.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Piper V-Neck Bodycon Midi Formal Dress
Special Occasion
Every angle is a moment in the Piper formal midi dress, from the plunge V-neck to the strappy open back and wrap slit that sways with every step.
Fit & Features
- Smooth knit fabric, stretchy knit lining
- Plunge V-neck
- Wide shoulder straps
- Strappy back
- Front wrap slit
- Bodycon fit, midi-length hem
- Runs true to size
Where to Wear:
Homecoming, weddings, galas, black tie events, date nights, rehearsal dinners, engagement parties, red carpet occasions, formal dinner parties
Style Number/Barcode: 05001-000441
Category Name: Semi-Formal Dresses
Price: $25.00 $59.90
On Sale: Yes
Availability: In Stock
Available Color: RUST
Available Size: XS, S, M, L, XL
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She's A Dream Strapless Ruched Floral Mesh Mini Dress
Show up looking like a dream in this gorgeous ruched floral mesh mini dress! The stretchy sheer mesh fabric is accented with a blooming floral print and includes a full-length lining for coverage. The mini-length dress features a strapless straight-across neckline, a hidden corset-style bodice with flexible boning to provide structure, ruching down the side seams to accentuate your stunning curves, and a bodycon silhouette to flaunt your figure. Pair this pretty dress with the perfect pair of stilettos for a party!
Fit & Features
- Floral print stretchy sheer mesh fabric, knit lining
- Strapless straight neckline
- Hidden side zipper, hook and eye closure
- Hidden corset bodice, flexible boning
- Ruching
- Bodycon fit
- Runs true to size
Style Number/Barcode: 05101-3261
Category Name: Semi-Formal Dresses
Price: $6.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Favorite Tune Sleeveless Tank Midi Dress
Get ready to sing about this sleeveless midi dress and how much you love it! With a stylish sleeveless square neckline and flattering shoulder straps, this midi dress will hug your curves in the form-hugging silhouette and show some skin with the front slit. Perfect for any occasion, style this midi dress with a denim jacket and long necklace for an effortlessly chic look!
Fit & Features
- Sleeveless square neckline, shoulder straps
- Form-hugging silhouette
- Front slit
- Midi-length hem
- Rib knit fabric, bust knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05102-5397
Category Name: Semi-Formal Dresses
Price: $5.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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All Kinds Of Chic Satin Faux Corset Midi Dress
Look all kinds of chic in this gorgeous satin midi dress for your next dressy occasion! Crafted from silky satin, this midi-length dress features a V-neckline, adjustable spaghetti straps, a padded bust for support, and a faux corset waist design with an adjustable lace-up for a snatched appearance along the bodycon silhouette. Complete the look in block heels and jewelry!
Fit & Features
- Sleeveless V-neckline, padded bust
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- Faux corset waist design, adjustable lace-up
- Bodycon silhouette, midi-length hem
- Silky satin fabric, bust knit lining, minimal stretch
- Runs true to size
Style Number/Barcode: 05101-2921
Category Name: Semi-Formal Dresses
Price: $6.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Romance That Wows Floral Mesh Velvet Midi Dress
Strike a wow-worthy impression in this floral mesh velvet midi dress for an effortlessly romantic look! Boasting a surplice V-neckline, adjustable spaghetti straps, and side ruched seams, this bodycon midi dress is sure to please at parties. Flocked floral velvet adds a luxurious touch to the midi-length hem with a side slit for a graceful finish. Complete the look in strappy block heels.
Fit & Features
- Sleeveless surplice V-neckline
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- Side ruched seams, bodycon silhouette, side slit, midi-length hem
- Flocked floral velvet pattern, mesh fabric,sewn-in knit lining
- Moderate stretch
- Runs true to size
Style Number/Barcode: 05101-2922
Category Name: Semi-Formal Dresses
Price: $6.97 $52.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Here To Flirt Ruffled Ruched Mesh Mini Dress
You're here to flirt in this alluring ruffled ruched mesh mini dress! The airy sheer mesh fabric includes a short knit lining for coverage while still showcasing a sexy allure. The mini-length dress is shaped with a sleeveless square neckline, spaghetti straps, and ruching down the side seams to accentuate your stunning curves. The asymmetric hem has a sheer ruffled hem for that extra flair, while the bodycon silhouette flaunts your gorgeous figure. Style this mini dress with a rhinestone handbag for a pop of sparkle.
Fit & Features
- Stretchy sheer mesh fabric, mini-length knit lining
- Sleeveless square neckline
- Spaghetti straps
- Ruched side seams
- Asymmetric hem with sheer ruffled trim
- Bodycon fit
- Runs true to size
Style Number/Barcode: 05103-5563
Category Name: Semi-Formal Dresses
Price: $19.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Iconic Sparkle One-Shoulder Rhinestone Fishnet Mini Dress
This chic rhinestone fishnet mini dress will bring the iconic sparkle to your going-out look! Crafted with a lined sheer fishnet fabric with all-over mini rhinestone embellishments, you'll catch all the glances with your sexy shine. The asymmetric one-shoulder neckline adds some allure leading to a single long fitted sleeve, and the bodycon silhouette will showcase your stunning curves. Style with strappy stiletto heels and get ready to turn heads!
Fit & Features
- Sheer fishnet fabric, short knit lining
- Moderate stretch
- All-over mini rhinestones
- One-shoulder neckline
- Long fitted sleeve
- Bodycon fit
- Runs true to size
Style Number/Barcode: 05103-5399
Category Name: Semi-Formal Dresses
Price: $6.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Bold Bloom Strapless Ruched Floral Mesh Midi Dress
Dare to be bold at your next formal party in this alluring ruched floral mesh midi dress! Designed with an abstract floral print on the airy sheer mesh fabric with a full-length lining, this chic dress will steal all the glances. The strapless straight-across neckline shapes the fitted bodice, and the flexible boning provides structure. The back and side seams are accented with ruched detailing to accentuate your gorgeous curves on the bodycon silhouette. You can show off some leg with the high-cut side slit that adds that sultry touch. Style this mid-length dress with stiletto heels.
Fit & Features
- Floral printed sheer mesh fabric, knit lining, plenty of stretch
- Strapless straight neckline
- Flexible boning, hidden back zipper, hook and eye closure
- Ruched back and side seams
- High-cut side slit
- Bodycon fit
- Runs true to size
Style Number/Barcode: 05101-3268
Category Name: Semi-Formal Dresses
Price: $10.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sheer Desire Square Neck Bodycon Mesh Midi Dress
Unveil a desirably chic look in this mesh midi dress at daytime parties and brunch! The adjustable spaghetti straps provide a customizable fit while the side ruching and bodycon silhouette accentuate your figure for a confident and alluring look. Elevate any occasion with this must-have dress by styling it with block heels and earrings!
Fit & Features
- Sheer mesh fabric lined with sewn-in knit
- Adjustable spaghetti straps
- Side ruching
- Bodycon silhouette
- Midi-length hem
- Runs true to size
Style Number/Barcode: 05102-5506
Category Name: Semi-Formal Dresses
Price: $5.97 $28.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Jianna Floral Satin Short A-Line Dress
Special Occasion
The Jianna floral satin dress exudes feminine chic vibes with its strappy lace-up back and flirty A-line short silhouette perfect for all night dancing!
Show off your style in this standout dress. Feeling the short and chic vibe? Discover more fashion-forward short prom dresses or elevate your style with our formal dresses.
Fit & Features
- Floral printed satin woven fabric, stretchy knit skirt lining
- Cowl neckline
- Adjustable spaghetti straps
- Open back, lace-up strappy design
- High waist, back elastic waistband
- Short A-line silhouette
- Runs true to size
Where to Wear:
Formal dances, weddings, date nights, dinner parties, milestone celebrations, graduations, and champagne bars, bridal showers, wedding showers, baby showers, engagement parties, fancy brunches
Style Number/Barcode: 05001-2466
Category Name: Semi-Formal Dresses
Price: $54.90
Availability: In Stock
Available Color: HUNTER, IVORY, NAVY
Available Size: XS, S, M, L, XL
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Thinking Of You Ruched Mesh Midi Dress
Make an alluring impression they won't forget in this sultry ruched mesh midi dress! Designed with a sheer lightweight mesh fabric with a full lining, this mid-length dress features an off-the-shoulder neckline with a cowl overlay and short sleeve cuffs, a built-in padded bust, ruching down the back and side seams to flaunt your figure, and a bodycon silhouette to showcase your curves. Style with lace-up heels.
Fit & Features
- Off-the-shoulder straight-across neckline, cowl overlay, short sleeve cuffs
- Padded bust, back zipper, hook and eye closure
- Ruched detailing down the back and side seams
- Mid-length hem
- Bodycon silhouette
- Sheer mesh fabric, full-length sewn-in knit lining, plenty of stretch
- Runs true to size
Style Number/Barcode: 05101-2806
Category Name: Semi-Formal Dresses
Price: $6.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Make A Statement Lace Trim Floral Midi Dress
Make a statement with a stylish floral midi dress perfect for all your daytime soirees! The delicate lace trim along the V-neckline adds a touch of elegance, while the form-hugging silhouette shows off your curves along the midi-length hem.
Fit & Features
- Floral print, smooth fabric lined with knit
- Spaghetti straps
- Lace trim
- Form-hugging silhouette
- Midi-length hem
- Runs true to size
Style Number/Barcode: 05101-2913
Category Name: Semi-Formal Dresses
Price: $6.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Romantic Possibilities Floral Mesh Midi Dress
The romantic possibilities are endless with this floral mesh midi dress! Designed with a floral leaf print, this midi dress features a flirty ruffle trim sweetheart neckline, a padded bust, and adjustable spaghetti straps. All-over ruching and the bodycon silhouette make this dress fit like a glove while the flirty side slit allows for movement. Complete the look in dainty stiletto heels for a date!
Fit & Features
- Sleeveless ruffle trim sweetheart neckline
- Adjustable spaghetti straps, padded bust
- Back zipper and hook-eye closure
- All-over ruching, bodycon silhouette
- Side slit, midi-length hem
- Floral leaf print, stretchy mesh fabric, sewn-in knit lining
- Runs true to size
Style Number/Barcode: 05101-3085
Category Name: Semi-Formal Dresses
Price: $5.97 $52.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Iconic Silhouette Ruched Bodycon Midi Dress
Showcase an iconic silhouette in this ruched bodycon midi dress that will flaunt your curves! Designed with a sleek and stretchy knit fabric, this mid-length dress features a sleeveless square neckline, spaghetti straps, an open back with a lace-up strappy design for a customized fit, a lower back cutout followed by a zipper closure, ruched back and side seams, and a bodycon fit. Style with metallic heels for a pop of glamour.
Fit & Features
- Sleeveless square neckline, spaghetti straps
- Open back, lace-up strappy design, tie closure
- Lower back cutout, zipper, hook and eye closure
- Ruched back and side seams
- Mid-length hem, bodycon silhouette
- Sleek knit fabric, full-length sewn-in knit lining, plenty of stretch
- Runs true to size
Style Number/Barcode: 05101-2887
Category Name: Semi-Formal Dresses
Price: $5.97 $48.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Rise To The Occasion Long Sleeve Slit Midi Dress
When last-minute plans arise this long sleeve midi dress rises to the occasion in chic style! The fitted long sleeves and bodycon silhouette hug your curves, while the square neckline flatters your bust. The tie-back design cinches your waist and the front slit adds a modern twist to this midi-length dress. Complete the look in stiletto heels for a dressy date night or cocktail party!
Fit & Features
- Smooth, stretchy knit fabric, top lining
- Square neck and back
- Long fitted sleeves
- Tie-back design
- Front slit
- Bodycon silhouette, midi-length hem
- Runs true to size
Style Number/Barcode: 05101-3002
Category Name: Semi-Formal Dresses
Price: $6.97 $29.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Timeless Allure Cowl Neck Mesh Ruffle Midi Dress
Enjoy the timeless allure of this sleeveless midi dress showcasing a fun and fabulous flair that'll inspire you to get dolled up! The midi-length dress features a sultry cowl neckline, spaghetti straps that shape the open strappy back detail, a curve-hugging silhouette, and an asymmetrical mesh ruffled hem. Complete the look in block heels for a date night!
Fit & Features
- Sleeveless cowl neckline
- Spaghetti straps
- Curve-hugging silhouette
- Mesh ruffled midi-length hem
- Lined buttery smooth knit fabric
- Moderate stretch
- Runs true to size
Style Number/Barcode: 05101-2996
Category Name: Semi-Formal Dresses
Price: $6.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free