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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Love For Glam Rhinestone Heart Strap Midi Dress
Show off your love for glam in this trendy rhinestone heart strap midi dress! Designed with a stretchy slinky knit fabric that will hug your curves, this mid-length dress features a sleeveless cowl neckline and spaghetti straps with dainty rhinestone-embellished heart accents. The bodycon silhouette will flaunt your gorgeous figure. Style with platform heels for drinks with the girls!
Fit & Features
- Stretchy slinky knit fabric with full lining
- Sleeveless cowl neckline
- Spaghetti straps
- Rhinestone heart accents
- Bodycon fit
- Runs true to size
Style Number/Barcode: 05101-2854
Category Name: Semi-Formal Dresses
Price: $5.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Kristiana Sweetheart A-Line Short Dress
Special Occasion
Playful and pretty, the Kristiana short dress boasts a flirty-chic design with lace trim, hidden side pockets for stashing your phone, and a voluminous A-line silhouette.
Fit & Features
- Woven fabric, multiple tulle and woven linings
- Sweetheart neckline, lace trim
- Built-in padded underwire bust
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- Hidden side pockets, A-line silhouette, short-length hem
- Runs true to size
Where to Wear:
Prom, weddings, birthdays, graduations, dressy dates, day events, garden parties
Style Number/Barcode: 05001-2680
Category Name: Semi-Formal Dresses
Price: $25.00 $89.90
On Sale: Yes
Availability: In Stock
Available Color: LIGHT, BLUE
Available Size: XS, S, M, L
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Sweet And Chic Lace-Trim Knit Midi Dress
So sweet and chic, this lace-trim knit midi dress is perfect for elevating your date night look! Designed with a stretchy ribbed knit fabric, this mid-length dress includes an airy mesh lining. The sleeveless V-neckline has spaghetti straps and is accented with a dainty sheer lace trim for a stylish touch, and includes an angled underbust seam to accentuate your figure. The bodycon silhouette will show off your gorgeous curves. Pair this adorable midi dress with hoop earrings and strappy mules!
Fit & Features
- Stretchy ribbed knit fabric, full-length mesh lining
- Sheer lace trim
- Sleeveless V-neckline, underbust seam
- Spaghetti straps
- Mid-length hem
- Bodycon fit
- Runs true to size
Style Number/Barcode: 05102-5497
Category Name: Semi-Formal Dresses
Price: $9.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Garden Paradise Floral Velvet Lace-Up Mini Dress
With a flocked floral velvet pattern, this mini dress lets you escape to a garden paradise! It features a sweetheart neckline, a padded bust, spaghetti straps that lace up along the back for a customized style, and a sexy bodycon silhouette and mini-length. Complete the look with a choker necklace for a night out!
Fit & Features
- Sleeveless sweetheart neckline
- Spaghetti straps, lace-up back
- Zipper and hook-eye closure
- Padded bust
- Bodycon silhouette, mini-length hem
- Flocked floral velvet fabric, stretchy knit lining
- Runs true to size
Style Number/Barcode: 05103-5401
Category Name: Semi-Formal Dresses
Price: $6.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Unreal Glamour Chevron Sequin Mini Dress
Show up and stun in this majorly glam sequin mini dress to have all eyes on you! Crafted with all-over sequin embroidery in a glitzy chevron pattern, this short dress features a sleeveless V-neckline, adjustable spaghetti straps for a customized fit, a mini-length hem, and a bodycon silhouette to show off your curves. The fully lined knit fabric has moderate stretch. You'll be party-ready with the perfect pair of platform heels!
Fit & Features
- Sleeveless V-neckline
- Adjustable spaghetti straps
- Back zipper, hook and eye closure
- Mini-length hem, bodycon silhouette
- All-over sequin embroidery, chevron pattern
- Fully lined knit fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 05103-5191
Category Name: Semi-Formal Dresses
Price: $6.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Chic Status Ruffled And Ruched Mini Dress
Achieve chic status serving looks in this on-trend ruffled and ruched mini dress! It features a sleeveless high boat neckline, an alluring open back with a V-cut design, ruffled accents at the shoulder and hem, ruching down the back and side seams to accentuate your curves, a mini-length hem with a ruffled trim, and a bodycon silhouette. The double-lined smooth knit fabric offers plenty of stretch. Style this short dress with lace-up stiletto heels for a party.
Fit & Features
- Sleeveless high boat neckline
- Open V-cut back design
- Ruffled accents at the shoulder and hem
- Ruched detailing down the back and side seams
- Mini-length hem, ruffled trim, bodycon fit
- Double-lined smooth knit fabric, plenty of stretch
- Runs true to size
Style Number/Barcode: 05101-2896
Category Name: Semi-Formal Dresses
Price: $19.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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My Main Chic V-Neck Ruched Midi Dress
Ultra-flattering and soft, this sleeveless midi dress will be your main chic style! The knee-length dress is designed with a classic V-neckline, spaghetti straps, side ruched seams, and a bodycon silhouette that shows off your curves on smooth-lined knit fabric. Complete the look with stiletto heels for a birthday brunch or bridal shower!
Fit & Features
- Sleeveless V-neckline
- Spaghetti straps
- Side ruched seams, bodycon silhouette
- Midi-length hem
- Lined smooth knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05102-5479
Category Name: Semi-Formal Dresses
Price: $6.97 $30.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Like An Hourglass Bandage Corset Mini Dress
Sculpt your curves with this bandage corset mini dress to achieve a sexy and snatched figure! Designed on seamless bandage knit fabric that fits like a glove, it features a strapless sweetheart neckline, a padded bust, and non-slip grip lining that ensures a secure fit while the corset-style trim detail along the bodycon silhouette accentuates your natural shape down to the mini-length hem. Complete the look in strappy heels.
Fit & Features
- Strapless sweetheart neckline
- Non-slip grip lining
- Back zipper and hook-eye closure
- Padded bust, corset-style trim
- Bodycon silhouette, mini-length hem
- Bandage seamless knit fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 06005-1815
Category Name: Semi-Formal Dresses
Price: $3.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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At My Best Crepe Lace Trim Corset Mini Dress
Embrace your best look yet in this crepe corset mini dress for a daringly romantic vibe for date night! The crepe mini-length dress features a lace trim sweetheart neckline, shoulder straps, a sultry corset-style bodice with an underwire bust, flexible boning insert, and sheer lace trim that shows a peak of skin along the bodycon silhouette. Complete the look with a heart charm necklace and heels.
Fit & Features
- Sleeveless lace trim sweetheart neckline
- Shoulder straps, back zipper and hook-eye closure
- Corset-style bodice, underwire bust
- Sheer lace trims, flexible boning
- Bodycon silhouette, mini-length hem
- Crepe fabric, bust knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-2930
Category Name: Semi-Formal Dresses
Price: $5.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Leilani Faux Pearl Belted Blazer Dress
Special Occasion
Revamp the LWD with the Leilani formal blazer dress perfect for fashion-forward brides, birthday girls, or party guests! Adorned with intricate faux pearl embellishments and rhinestone-trimmed buttons, she features long sleeves, shoulder pads for structure, a lapel collar neckline, a faux leather belt with faux pearl trim buckle, faux flap pockets, and a short form-hugging silhouette. The formal blazer dress is crafted from a woven fabric with a sewn-in woven lining offering a sophisticated style. Complete the look with a chic shoulder bag and heels.
Fit & Features
- Faux pearl-embellished long sleeves, shoulders, shoulder pads
- Lapel collar neckline
- Double-breasted faux pearl rhinestone trim buttons
- Faux leather belt, faux pearl trim buckle
- Faux flap pockets, form-hugging silhouette, short-length hem
- Woven fabric, sewn-in woven lining, no stretch
- Bra-friendly design, runs true to size
Style Number/Barcode: 05001-2045
Category Name: Semi-Formal Dresses
Price: $59.97 $119.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Enchanted Moment Floral Ruffled Lace Midi Dress
Look enchanting in this floral ruffled lace midi dress showcasing a bodycon silhouette and flirty slit for movement. Pair with heels.
Fit & Features
- Sheer floral lace fabric with knit lining, moderate stretch
- Square neckline
- Adjustable spaghetti straps
- Ruched front
- Asymmetric midi-length hem with ruffled trim, front slit
- Bodycon silhouette
- Runs true to size
Style Number/Barcode: 05101-3696
Category Name: Semi-Formal Dresses
Price: $25.00 $44.90
On Sale: Yes
Availability: In Stock
Available Color: SAGE
Available Size: XS, S, M, L, XL
Product Badge:- Back In Stock
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Naya One Shoulder Flower Applique Mini Dress
Special Occasion
A pretty tulle flower applique with classy faux pearl embellishments adds a romantic allure to the Naya formal mini dress! She features a classic one-shoulder neckline, a fitted long sleeve with a shoulder pad, this mini dress exudes sophistication. The side waist cutout and bodycon silhouette enhance your figure, while the mini-length hem and crepe fabric add a touch of elegance. Complete the look with a glam rhinestone hair headband and heels for a dressy party or cocktail event!
Fit & Features
- One shoulder neckline, fitted long sleeve, shoulder pad
- Side waist cutout
- Tulle flower applique, faux pearl embellished
- Bodycon silhouette, mini-length hem
- Crepe fabric, moderate stretch
- Strapless bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05001-2046
Category Name: Semi-Formal Dresses
Price: $49.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sorella Sequin Long Sleeve Short Dress
Special Occasion
Let the Sorella sequin dress accentuate your natural shine at HOCO or banquets! She features fitted long sleeves, a round neckline, and a low scoop back to show some skin, a flattering bodycon silhouette, and a side pleated seam that leads to her wrap short-length hem. The formal dress is composed of countless shimmery sequin embellishments on mesh fabric and has a stretchy lining. Complete the look in chic pumps and a clutch.
Fit & Features
- Fitted long sleeves
- Round neckline
- Low scoop back, lower zipper and hook-eye closure
- Bodycon silhouette, side pleated seam, wrap short-length hem
- Sequin-embellished, mesh fabric, stretchy knit lining
- Bra friendly design
- Runs true to size
Style Number/Barcode: 05001-1791
Category Name: Semi-Formal Dresses
Price: $9.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Flawless Shine Glitter Knit Midi Dress
Let it shine in this glitter midi dress for a flawless shimmer this season! The midi-length dress features a sultry V-neckline, spaghetti straps, chic underbust seams, and a flattering bodycon silhouette. Complete the look in glam earrings and heels for a party or date!
Fit & Features
- Sleeveless V-neckline
- Spaghetti straps
- Underbust seam
- Bodycon silhouette
- Midi-length hem
- Glitter knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-2952
Category Name: Semi-Formal Dresses
Price: $5.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Elevated Party Velvet Scroll Mesh Mini Dress
Elevate your party look with this mesh mini dress to bring some regalness! The sassy mini-length dress features a square neckline, adjustable spaghetti straps, and a flattering bodycon silhouette with a flocked velvet scroll netted pattern that stands out from the crowd. Complete the look with a rhinestone purse to add some shine!
Fit & Features
- Sleeveless square neckline
- Adjustable spaghetti straps
- Bodycon silhouette
- Mini-length hem
- Flocked velvet scroll netted pattern
- Mesh fabric, stretchy knit lining
- Runs true to size
Style Number/Barcode: 05103-5385
Category Name: Semi-Formal Dresses
Price: $6.97 $29.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Next To You Rose Print Mesh Midi Dress
Anyone standing next to you in this rose print midi dress won't be able to deny your beauty! The midi-length dress features a classy V-neckline, adjustable spaghetti straps cross along the back, a form-hugging silhouette, and a side ruched seam atop the asymmetrical-cut hem to make a daring statement. Complete the look with earrings and heels for a date night!
Fit & Features
- Sleeveless V-neckline
- Adjustable spaghetti straps, cross-back design
- Form-hugging silhouette
- Side ruched seam, asymmetrical-cut, midi-length hem
- Rose print, lightweight mesh fabric, stretchy knit lining
- Runs true to size
Style Number/Barcode: 05101-2837
Category Name: Semi-Formal Dresses
Price: $5.97 $35.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Aubrey Faux Pearl Strap Bustier Skater Dress
Special Occasion
Be a luxe sensation in the Aubrey bustier skater dress as the stunning bride-to-be, birthday cutie, or guest! She features a wired sweetheart neckline and padded bust with seam detail to enhance your look, while the faux pearl embellished adjustable straps add a touch of elegance. Made with flexible boning inserts and a drop waist seam to showcase your femme figure along the short skater silhouette. The skater dress is crafted of a chic textured woven fabric with a full stretchy knit lining. Complete the look in sassy stiletto pumps for a bridal shower or birthday!
Fit & Features
- Sleeveless wired sweetheart neckline
- Faux pearl adjustable straps
- Padded bust, seam details, flexible boning
- Back zipper and hook-eye closure
- Skater silhouette, short-length hem
- Textured woven fabric, stretchy full knit lining
- Runs true to size
Style Number/Barcode: 05001-1972
Category Name: Semi-Formal Dresses
Price: $49.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Perfect Pearl Velvet Bodycon Midi Dress
Perfect for dressy occasions, this velvet faux pearl midi dress will be the belle of the ball! Featuring a sweetheart neckline, adjustable spaghetti straps, a padded bust with a trimmed bodice, a bodycon silhouette, and an asymmetric midi-length hem with a side slit cutout. Complete the look in strappy block heels.
Fit & Features
- Sleeveless sweetheart neckline
- Adjustable spaghetti straps, back zipper and hook-eye closure
- Padded bust, trimmed bodice
- Bodycon silhouette, side slit cutout
- Asymmetrical midi-length hem
- Faux pearls, velvet fabric, partial lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-2984
Category Name: Semi-Formal Dresses
Price: $22.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Bloom Mood Floral Open Back Midi Dress
Soft, sultry, and ready for sunset dinner and drinks—this floral midi dress brings the heat with a low back and curve-hugging midi silhouette. Just add salty air and a sunset.
Fit & Features
- Floral print, mesh-lined fabric
- Cowl neckline
- Adjustable spaghetti straps
- Curve-hugging midi silhouette
- Runs true to size
Style Number/Barcode: 05101-000276
Category Name: Semi-Formal Dresses
Price: $25.00 $42.90
On Sale: Yes
Availability: In Stock
Available Color: BROWN
Available Size: XS, S, M, L, XL
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Fabulous Over Everything Faux Pearl Mini Dress
Dare to be fabulous in this faux pearl mini dress! Crafted from a slinky knit fabric, this mini dress features a sweetheart neckline, a padded bust, and fitted mesh sheer ruched long sleeves adorned with faux pearls for an unforgettable look. The side ruched seams and bodycon silhouette hug your curves for a flawless look. Style with a clutch and heels for a dressy occasion!
Fit & Features
- Sheer fitted mesh ruched long sleeves, faux pearls
- Sweetheart neckline, padded bust
- Side ruched seams, bodycon silhouette
- Mini-length hem
- Slinky knit fabric, sewn-in knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-2888
Category Name: Semi-Formal Dresses
Price: $6.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Always A Rose Mesh Mini Dress
Timelessly sweet and sultry, this rose print mini dress is perfect for an upcoming date or party! Crafted with exquisite rose print mesh fabric, this figure-hugging mini dress is designed with a square neckline, adjustable spaghetti straps, and curve-flattering side ruched seams along the bodycon silhouette. Style with earrings and heels to complete the look!
Fit & Features
- Sleeveless square neckline
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- Side ruched seams, bodycon silhouette, mini-length hem
- Rose print, mesh fabric, sewn-in knit lining
- Minimal stretch
- Runs true to size
Style Number/Barcode: 05103-5243
Category Name: Semi-Formal Dresses
Price: $9.97 $35.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Avamarie Formal Bandage Tulle Midi Dress
Special Occasion
Defined in a curve-hugging fit, the Avamarie formal midi dress is a glamorous addition to your formal wear! She features a strapless neckline with non-slip grip lining, a bodycon silhouette, and a flirty asymmetrical ruffle midi-length hem. The formal dress is crafted from a seamless bandage knit fabric that fits like a glove and has a sheer tulle overlay for dramatic effect! Complete the look with earrings and block heels for a rehearsal dinner, dressy date night, or banquet!
Fit & Features
- Strapless neckline, non-slip grip lining
- Back zipper and hook-eye closure
- Bodycon silhouette
- Asymmetrical ruffled midi-length hem
- Bandage seamless knit fabric, sheer tulle overlay
- Strapless bra recommended
- Runs true to size
Style Number/Barcode: 05001-1861
Category Name: Semi-Formal Dresses
Price: $14.97 $119.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Carolina Formal Fringe High Neck Maxi Dress
Special Occasion
Old Hollywood with flapper flair, the Carolina formal fringe maxi dress sways with every move you make! She brings modern glamour with her sleeveless high neckline, spaghetti halter straps, a form-hugging silhouette, and a curved long-length hem. The formal maxi dress is designed with fringe detailing throughout a smooth knit fabric that enhances your curves and adds some drama to the night. Complete the look with rhinestone PVC pumps for a cocktail party or banquet!
Fit & Features
- Sleeveless high neckline, spaghetti halter straps
- Back zipper and hook-eye closure
- Form-hugging silhouette
- Curved maxi-length hem
- Fringe detailing, smooth knit fabric, slight stretch
- Pasties recommended
- Runs true to size
Style Number/Barcode: 05001-2126
Category Name: Semi-Formal Dresses
Price: $59.97 $119.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Refined Chic Cowl Ruffled Midi Dress
Dress to impress in this refined chic midi dress! With its flattering sleeveless cowl neckline, sleek spaghetti straps, and form-hugging design, you'll make a statement at any event. The asymmetrical ruffled midi-length hem adds a touch of feminine charm to the smooth knit fabric. Complete the look in stiletto heels for a rehearsal dinner or cocktail soiree!
Fit & Features
- Sleeveless cowl neckline
- Spaghetti straps
- Form-hugging design
- Asymmetrical ruffled midi-length hem
- Smooth knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-2961
Category Name: Semi-Formal Dresses
Price: $6.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale