Formal Dresses $50 & Under
Discover a wide variety of affordable formal dresses for under $50, wallet-friendly styles for incredibly elegant looks. Explore the array of lengths and styles in luxurious fabrics like satin, glitter, and crepe. Our collection of affordable formal attire includes short and flirty skaters, sophisticated midi, and long formal dresses, picture perfect for your special occasion.
SORT:
FEATUREDLong to Short, Formal Dresses at Hot Sale Prices!
Treat yourself to the perfect dress at great prices! Discover hot sale prices, with trendy casual to formal dresses all at $50 and under. Windsor has you covered with maxi, midi, mini, bodycon, or cocktail dresses on sale now for the new season. Find long to short formal and semi-formal dresses and make heads turn!
Shop 'till your heart drops with a fun, chic, and trendy selection of affordable dresses under $50 that are perfect for all your fall to winter occasions and holiday events! Don't wait for an end-of-season sale to capture amazing deals on dressy to formal dresses in a variety of short to long lengths! Choose from a variety of fun and chic silhouettes that are curated dresses under $40 that come in all the fab and trendy styles you’d expect to find here but for much less. Swap out those jumpsuits or a blouse and high waist combination for a fab dress at a hot price.
For that weekend bachelorette getaway, slip into a flattering bodycon dress that hugs curves in all the right places, perfect for a photo op with the squad. Windsor has bridesmaid dresses in stock year round so click to the Bridesmaid Dresses Under $50 page for more wedding savings!
For that upcoming birthday or school dance wrap yourself with a gorgeous airy chiffon dress or a charming floral print to channel a romantic vibe. With this much value, style your dress with pretty layers, or for those more formal events, pair your dress with a chic faux fur wrap. Go for $35 and under shoes because shopping Windsor's sale is decision-making you can be proud of.
For even more deals and sales on the newest trends to keep you looking chic for your next event, discover the best dress deals at amazing discounts to add to your closet at Windsor like women's bottoms and tops, or check out more sale clothing and accessories to top off your shopping spree!
For those upcoming celebrations, school dances, a night out with the squad, or a date night with bae, get all your favorite Windsor Dresses at hot sale prices today!
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Sara Sleeveless Mermaid Crepe Long Formal Dress
Special Occasion
Standout details make the Sara crepe long formal dress a stunning choice to wear for black-tie parties and banquets! She boasts a classic square neckline, tank shoulder straps, and padded bra cups for support, this formal dress accentuates your figure with a corset trim bodice and front ruched seam. The high front slit offers a show of leg while the mermaid silhouette adds a touch of elegance to this floor-length gown. Complete the look with a luxe necklace and earrings set for a memorable evening style!
Fit & Features
- Crepe fabric lined with jersey-knit
- Padded bra cups
- High front slit, ruched seam
- Back zipper and hook-eye closure
- Mermaid silhouette, floor-length
- Runs true to size
Style Number/Barcode: 05002-8196
Category Name: Formal Dresses $50 & Under
Price: $49.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S
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Jessica Corset Ruffled Sequin Tulle Party Dress
Special Occasion
This party dress makes an entrance featuring a flattering cowl neckline, adjustable spaghetti straps, and a corset bodice with padded bra cups and flexible boning. Twirl all night in the tiered ruffled short silhouette embellished with glitter sequins tulle material that sparkles.
Fit & Features
- Tulle fabric, multiple stretchy knit linings with tulle trim
- Cowl neckline, padded bra cups
- Adjustable spaghetti straps
- Corset bodice, flexible boning
- Back zipper and hook-eye closure
- Sequin glitter embellishments
- Tiered ruffled short silhouette
- Runs true to size
Style Number/Barcode: 05001-2228
Category Name: Formal Dresses $50 & Under
Price: $86.90
Availability: Out of Stock
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Tiana Open Back Floral Sequin Mini Dress
Special Occasion
The Tiana floral sequin mini dress features adjustable spaghetti straps for a customized fit, an alluring open back with a tie closure, and a flattering bodycon silhouette. Perfect for a school dance or dressy celebration.
Fit & Features
- Mesh fabric lined with stretchy knit
- Sequin embroidered floral pattern
- Square neckline, padded bra cups
- Adjustable spaghetti straps
- Open back with tie closure
- Mini-length bodycon fit
- Runs true to size
Style Number/Barcode: 05001-2337
Category Name: Formal Dresses $50 & Under
Price: $64.90
Availability: In Stock
Available Color: CORAL
Available Size: XS, S, M, L
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Poppy High Slit Satin Formal Corset Midi Dress
Special Occasion
Slip into the Poppy high-slit satin formal corset midi dress for an alluring vibe at dances, parties, or weddings! Designed with a smooth satin-knit fabric, this formal dress offers plenty of stretch and a gorgeously chic sheen. She is shaped with a sleeveless sweetheart neckline with a pleated cowl neck overlay, padded bra cups for support, and features adjustable spaghetti straps so you can find your perfect fit. Her corset-style bodice has flexible boning inserts for structure and an angled high waist seam for that snatched silhouette. The asymmetric mid-length hem creates a sultry high side slit along the figure-flaunting bodycon fit. Complete the look with metallic heels for a pop of glam!
Fit & Features
- Satin-lined fabric with stretch
- Sleeveless sweetheart neckline, cowl neck overlay
- Corset bodice with flexible boning, padded bra cups
- Adjustable spaghetti straps, back zipper closure
- Asymmetric hem with high-side slit
- Bodycon fit
- Runs true to size
Style Number/Barcode: 05001-2064
Category Name: Formal Dresses $50 & Under
Price: $49.90
Availability: In Stock
Available Color: BROWN
Available Size: S
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Nora V-Neck Ruffle Cutout Sequin Mini Dress
Special Occasion
This sequin mini dress exudes sparkle making it perfect for school dances or birthdays. The bodycon dress features a V-neckline with padded bra cups, ruffle trim adjustable spaghetti straps, and a cutout back.
Fit & Features
- Mesh fabric lined with stretchy knit
- V-neckline with padded bra cups
- Ruffled adjustable spaghetti straps
- Cutout back with hook strap, lower zipper and hook-eye closure
- Sequin embellished pattern
- Mini-length hem
- Runs true to size
Style Number/Barcode: 05001-2382
Category Name: Formal Dresses $50 & Under
Price: $59.90
Availability: In Stock
Available Color: PINK, YELLOW
Available Size: XS, S, M, L
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Glinda V-Neck Bow Lace Mermaid Formal Dress
Special Occasion
A sleeveless formal dress features adjustable spaghetti straps, a flattering ribbon bow and lace trim V-neckline, and padded bra cups for support. The mermaid silhouette effortlessly wraps your curves while the floor-length hem adds drama.
Fit & Features
- Lace fabric lined with stretchy knit
- Ribbon bow lace trim V-neckline
- Adjustable spaghetti straps
- Padded bra cups
- Back zipper and hook-eye closure
- Mermaid floor-length silhouette
- Runs true to size
Style Number/Barcode: 05002-8779
Category Name: Formal Dresses $50 & Under
Price: $59.90
Availability: In Stock
Available Color: IVORY
Available Size: S, M, L
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Monroe Rhinestone Strap Velvet Formal Mini Dress
Special Occasion
Every girl needs a mini dress like the Monroe velvet formal dress that radiates elegance and glamour! She features a sleeveless sweetheart neckline with a built-in padded bust, sparkling rhinestone-embellished shoulder straps, a mini-length hem, and a bodycon silhouette to showcase your gorgeous figure. The luxe velvet fabric includes a knit lining at the bust and has a moderate stretch. Complete your look by pairing this party dress with rhinestone earrings and metallic heels!
Fit & Features
- Sleeveless sweetheart neckline, padded bust, curved underbust seam
- Rhinestone shoulder straps
- Back zipper, hook and eye closure
- Mini-length hem, bodycon silhouette
- Velvet fabric, knit lining at the bust, moderate stretch
- No bra required
- Runs true to size
Style Number/Barcode: 05001-1814
Category Name: Formal Dresses $50 & Under
Price: $49.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, XXS
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Dylan Sequin Beaded Mesh Mini Dress
Special Occasion
Channel all the glitzy vibes in the Dylan mini dress crafted with clear sequins and gorgeous beading in a glam diamond-shaped design. The short dress features a sleeveless V-neckline with a padded bust for support, adjustable spaghetti straps to find your perfect fit, and a short bodycon silhouette to flaunt your curves. Complete your look for homecoming in metallic heels.
Fit & Features
- Sheer mesh fabric lined with knit, moderate stretch
- Clear sequins, beaded embroidery in diamond-shaped design
- V-neckline with padded bust
- Adjustable spaghetti straps
- Back zipper with hook-eye closure
- Mini-length bodycon fit
- Runs true to size
Style Number/Barcode: 05001-2453
Category Name: Formal Dresses $50 & Under
Price: $89.90
Availability: In Stock
Available Color: CORAL, ROYAL
Available Size: XS, S, M, L
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Rita Glitter Strappy Back Party Dress
Special Occasion
All at once, the Rita party dress brings sultry style to bachelorettes or dressy Vegas clubs! She features a sweet and sleeveless sweetheart neckline, a padded bust, spaghetti straps that create the strappy open back design with dual hook and eye closures, side ruched seams that flatter your gorgeous curves, and a bodycon silhouette and mini-length hem. The dress is composed of a glitter fabric that sparkles under the light and has a stretchy knit lining. Complete the look with stunning platform heels.
Fit & Features
- Sleeveless sweetheart neckline, padded bust
- Spaghetti straps, open strappy back, dual hook-eye closures
- Side ruched seams, bodycon silhouette, mini-length hem
- Back zipper and hook-eye closure
- Glitter fabric, stretchy knit lining
- Bra optional
- Runs true to size
Style Number/Barcode: 05001-1913
Category Name: Formal Dresses $50 & Under
Price: $45.90
Availability: In Stock
Available Color: RED, ROSE, GOLD
Available Size: M, L, S, XL
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Cassie Corset Lace-Up Sequin Mini Dress
Special Occasion
Enchant everyone with your irresistible sparkle in the Cassie sequin mini dress at the school dance or party! Perfect for elevating your look, this exclusive mini dress is crafted from a sequin embellished pattern that highlights your curves for a stunning silhouette. The cowl neckline and spaghetti straps exude elegance, while the lace-up back and flexible boning provide a flawless fit. With padded bra cups and a bodycon fit, this mini-length dress will hug your curves in all the right places. Complete the look with jewelry and a clutch!
Fit & Features
- Sequin embellished pattern, mesh fabric lined with stretchy knit
- Spaghetti straps
- Cowl neckline
- Padded bra cups
- Lace-up back, lower zipper and hook-eye closure
- Bodycon fit
- Runs true to size
Style Number/Barcode: 05001-2240
Category Name: Formal Dresses $50 & Under
Price: $59.90
Availability: In Stock
Available Color: NEON, ORANGE
Available Size: S
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Cristine Square Neck High Slit Long Formal Dress
Special Occasion
The regal presence and flattering design of the Cristine long formal dress will make you feel elegant all night as a bride or guest of a fancy party! With her square neckline and wide shoulder straps, this dress exudes a sense of refinement. The form-hugging slim silhouette and high front slit add a touch of allure, making it the perfect choice for any formal occasion! Complete the look with a rhinestone necklace and earrings.
Fit & Features
- Crepe fabric lined with stretchy knit
- Wide shoulder straps
- Back zipper closure
- Form-hugging slim silhouette
- High front slit
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05002-8084
Category Name: Formal Dresses $50 & Under
Price: $29.97 $49.90
On Sale: Yes
Availability: In Stock
Available Color: WHITE
Available Size: XS
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Faye Bow Train Lace Mini Dress
Special Occasion
The Faye mini dress is crafted with a dainty lace fabric that will exude those soft feminine vibes. The strapless bodycon dress features a large bow accent with a floor-length cascading train for that iconic coquette aesthetic. The bow is also removable to let you switch up your look! Style with stiletto heels for a formal party.
Fit & Features
- Sheer lace fabric with knit lining, moderate stretch
- Strapless straight neckline with no-slip strip
- Fitted bodice
- Side zipper with hook-eye closure
- Detachable large bow with long train, button closures
- Mini-length bodycon fit
- Runs true to size
Style Number/Barcode: 05001-2289
Category Name: Formal Dresses $50 & Under
Price: $69.90
Availability: Out of Stock
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Karina Formal Sequin Cross-Back Mini Dress
Special Occasion
Stun in the Karina sequin mini dress that brings the shine to your special evening! She features a plunging V-neckline with a built-in padded bust for support, sparkling sequins set in a filigree design, and a sexy open back with sleek cross straps. The sheer mesh fabric includes a full-length knit lining and offers moderate stretch. Complete your formal evening outfit with sleek stilettos and earrings.
Fit & Features
- Plunge V-neckline, dual bungee spaghetti straps
- Built-in padded bust, no bra required
- Filigree sequin embroidered design
- Open back, sleek criss-cross straps
- Bodycon silhouette, mini-length hem
- Sheer mesh fabric, full knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05001-1151
Category Name: Formal Dresses $50 & Under
Price: $64.90
Availability: In Stock
Available Color: WHITE-4
Available Size: XS, S, M, L
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Mayva Mermaid Rhinestone Faux Pearl Formal Dress
Special Occasion
The Mayva rhinestone faux pearl formal dress offers a lavishly perfect look for weddings, celebrations, or banquets! With a cowl neckline, adjustable spaghetti straps, and a mermaid silhouette, this floor-length dress will turn heads. Made with faux pearl rhinestone mesh knit fabric, it exudes luxury and sophistication. Complete the look with rhinestone earrings for extra glamour!
Fit & Features
- Faux pearl rhinestone embellished, knit fabric, stretchy knit lining
- Adjustable spaghetti straps
- Cowl neckline
- Back zipper and hook-eye closure
- Mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8513
Category Name: Formal Dresses $50 & Under
Price: $89.90
Availability: Out of Stock
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Kristy Satin Cowl Neck Party Dress
Special Occasion
Sleek and slinky satin shapes the chic Kristy party dress ready for rehearsal dinners, bachelorettes, and formal parties! She features a sleeveless cowl neckline, adjustable spaghetti straps, a side ruched drawstring so you can customize the style and a short bodycon silhouette. The formal dress is composed of silky satin fabric with a stretchy knit lining. Complete the look in statement block heels.
Fit & Features
- Sleeveless cowl neckline, adjustable spaghetti straps
- Side ruched drawstring
- Bodycon silhouette
- Short-length hem
- Silky satin, stretchy knit lining
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05001-1469
Category Name: Formal Dresses $50 & Under
Price: $49.90
Availability: In Stock
Available Color: SAGE, BLUE
Available Size: XS, S
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Abigail Cowl Neck Corset Lace-Up Sequin Party Dress
Special Occasion
Arrive looking like a sparkling sensation in the Abigail sequin party dress to the school dance or birthday celebration! The delicate spaghetti straps and cowl neckline accentuate your curves, while the padded bra cups provide comfort and support. The lace-up back and corset bodice create a flattering bodycon silhouette and mini-length hem, perfect for making a statement at a party. Complete the look with heels and accessories!
Fit & Features
- Sequin floral pattern, mesh fabric lined with stretchy knit
- Spaghetti straps
- Lace-up back, lower zipper and hook-eye closure
- Corset bodice with flexible boning
- Bodycon fit
- Runs true to size
Style Number/Barcode: 05001-2239
Category Name: Formal Dresses $50 & Under
Price: $59.90
Availability: In Stock
Available Color: YELLOW
Available Size: M, L
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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: Formal Dresses $50 & Under
Price: $39.97 $89.90
On Sale: Yes
Availability: Out of Stock
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Catrina Formal V-Neck Corset Mermaid Satin Dress
Special Occasion
A figure-enhancing corset bodice creates a sexy look on the Catrina formal satin long dress perfect for black tie weddings, galas, or parties! She's designed with a flattering V-neckline and pleated bust highlighting your assets while her corset bodice with flexible boning snatches your figure and offers a back lace-up to give you the perfect hourglass effect. The mermaid silhouette hugs your curves while the floor-length hem gives the illusion of a long and lean figure. Complete the look with a stunning necklace and earrings set for a touch of glamour!
Fit & Features
- Smooth stretch satin fabric with knit lining
- Side zipper and hook-eye closure
- Sleeveless V-neckline, pleated bust
- Corset bodice, flexible boning, back lace-up
- Mermaid silhouette, floor-length hem
- Runs true to size
Style Number/Barcode: 05002-7975
Category Name: Formal Dresses $50 & Under
Price: $39.97 $89.90
On Sale: Yes
Availability: In Stock
Available Color: CHARCOAL
Available Size: S
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Michelle Corset Sequin Applique Ruffle Skater Dress
Special Occasion
With a standout look like the Michelle sequin skater dress, you'll boast a noteworthy shine all night at homecoming, birthdays, or banquets! Made from an airy mesh fabric adorned with applique and sequin embellishments with multiple knit and tulle linings with a bonded seam for extra flounce. She features adjustable shoulder straps and a sweetheart neckline, with padded bra cups for support. The sheer corset bodice features flexible boning and scallop trim, while the ruffled skater silhouette and short-length hem add a touch of elegance. Complete the look with rhinestone jewelry and heels.
Fit & Features
- Airy mesh fabric, sequin embellished and applique
- Multiple knit and tulle linings with bonded seam
- Adjustable shoulder straps, sweetheart neckline
- Padded bra cups, sheer corset bodice, flexible boning
- Back zipper and hook-eye closure
- Scallop ruffled skater silhouette
- Runs true to size
Style Number/Barcode: 05001-2175
Category Name: Formal Dresses $50 & Under
Price: $159.90
Availability: In Stock
Available Color: NAVY
Available Size: 9
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Ava Rhinestone Strap Slim Crepe Formal Dress
Special Occasion
Comfort and glam make a marvelous pair on the Ava crepe formal dress perfect for wedding guests, and banquets. Elevated by rhinestone embellished spaghetti straps and a chic slim silhouette, this formal long dress boasts a flattering square neckline and padded bra cups for support. The side pleated seam accentuates your curves and creates the high front wrap slit to show off your shoes. Complete the look with an elegant hair accessory, bracelet, and heels.
Fit & Features
- Crepe knit fabric with stretch
- Rhinestone embellished spaghetti straps
- Padded bra cups
- Back zipper closure
- Sim silhouette
- High front wrap slit
- Runs true to size
Style Number/Barcode: 05002-8210
Category Name: Formal Dresses $50 & Under
Price: $44.90
Availability: In Stock
Available Color: BLACK
Available Size: S
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Raelyn Sequin Mini Party Dress
Special Occasion
No disco ball is required with the Raelyn sequin party dress! She features a sultry sleeveless, cowl neckline, bungee spaghetti straps that criss-cross along the back, a bodycon silhouette, and a mini-length hem. The formal dress is composed of a sequin embroidered knit mesh fabric with full-length lining and plenty of stretch. Complete your dressy look in lace-up heels.
Fit & Features
- Sleeveless, cowl neckline, bungee spaghetti straps
- Criss-cross strappy back design
- Bodycon silhouette
- Mini-length hem
- Sequin embroidered knit mesh fabric, full-length lining, moderate stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05001-1788
Category Name: Formal Dresses $50 & Under
Price: $64.90
Availability: In Stock
Available Color: PINK, BLACK
Available Size: XS, S, M, L
Product Badge:- Sale
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Sabrina Sequin Strappy Party Dress
Special Occasion
Feel like a star in the glistening Sabrina sequin party dress to take your walk down the red carpet or into a bachelorette weekend! She features a sleeveless V-neckline, lightly padded bust, sleek bungee spaghetti straps that shape the strappy open-back design, and a bodycon, mini-length hem. The formal dress is composed of a sequin-scroll pattern on mesh fabric with a stretchy knit lining. Complete the look in platform stiletto heels and jewelry!
Fit & Features
- Sleeveless V-neckline, lightly padded bust
- Bungee spaghetti straps
- Strappy open back
- Bodycon silhouette, mini-length hem
- Sequin-scroll pattern, mesh fabric, stretch knit lining
- No bra required
- Runs true to size
Style Number/Barcode: 05001-1480
Category Name: Formal Dresses $50 & Under
Price: $64.90
Availability: In Stock
Available Color: PINK
Available Size: XS
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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: Formal Dresses $50 & Under
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
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Matilda One-Shoulder Slit Midi Satin Formal Dress
Special Occasion
Chic and cute, the Matilda satin formal dress is ready to make you the talk of any banquet or wedding! Made from a luxurious silky satin fabric this formal dress will feel so exclusive and sleek. She features a flattering one-shoulder neckline, a form-hugging silhouette accentuated with a side pleated seam, a front wrap slit, and a midi-length hem. Complete the look with rhinestone earrings and stiletto heels.
Fit & Features
- Satin fabric, bust knit lining, minimal stretch
- One-shoulder neckline
- Front wrap slit
- Form-hugging fit
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05001-2220
Category Name: Formal Dresses $50 & Under
Price: $54.90
Availability: In Stock
Available Color: BLACK
Available Size: S