Semi-Formal Dresses
Meet the semi-formal dresses made for every RSVP with a dress code worth dressing up for. From bodycon and mermaid fits to flowy A-line, slip, and column sheath silhouettes, these styles move effortlessly from cocktail plans to sorority formals, homecoming, and wedding guest celebrations. Explore knit satin, silky woven satin, mesh, crepe, lace, and velvet in designs with flutter sleeves, corset bodices, cowl necks, off-the-shoulder and one-shoulder necklines, or sleek long sleeves. Sequins, beading, florals, ruffles, and sheer illusion panels bring the detail, while black, brown, burgundy, navy, plum, rust orange, and champagne set the mood.
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Effortlessly Chic Semi-Formal Dresses
Find the perfect balance between casual and refined with Windsor’s collection of semi-formal dresses, designed to keep you polished and ready for every plan. Whether you're attending a wedding, a dinner party, or a night out, these dressy dresses blend elevated style with effortless ease.
Discover the latest trends, from smooth satin and airy chiffon to soft lace and subtle shimmer. Choose from fitted midi dresses that highlight your shape or flowy long semi-formal designs that move with you. With fresh hues and timeless neutrals, this collection offers versatile styles for every occasion.
Styles Made to Flatter
Looking for semi-formal attire for women? Try a classic wrap-front dress or a ruched design for a flattering fit. For something playful yet refined, opt for A-line silhouettes with asymmetrical hems or delicate lace details. Want a sleek, confident look? A fitted bodycon dress with a high slit or an off-the-shoulder neckline brings just the right amount of edge.
From Day Plans to Evening Moments
Each dress is designed to move with your schedule, making it easy to go from daytime events to evening plans. Style with rhinestone jewelry, a chic clutch, and strappy heels for a look that feels complete and elevated. Whether it's a celebration, a brunch, or a special night out, these semi-formal dresses make getting ready feel simple.
What Is the Difference Between a Formal Dress and a Semi-Formal Dress?
The difference comes down to how dressy the event is. Formal dresses are usually floor-length gowns made for black-tie events, galas, or upscale weddings, often with dramatic silhouettes and luxe fabrics.
Semi-formal dresses offer more flexibility while still feeling polished. These styles range from chic midi dresses to modern maxi lengths, often featuring details like wrap fronts, ruching, or asymmetrical hems. Perfect for weddings, parties, graduations, and celebrations, a semi-formal dress can easily be styled to fit the moment.
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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Extra Confident Strappy Back Bodycon Midi Dress
Your go-to when the night calls for something a little extra. This strappy back bodycon midi dress hugs in all the right places with sleek stretch knit fabric, ruched detailing, and a high slit that keeps every step feeling confident and a little daring.
Fit & Features
- Sleek knit fabric, high stretch
- Sleeveless V-neckline
- Dual spaghetti straps, open back with halter and lower tie-back straps
- Ruched detailing
- Curved seam, high-cut front slit
- Midi-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05101-001128
Category Name: Semi-Formal Dresses
Price: $44.90
Availability: In Stock
Available Color: BLACK, IVORY
Available Size: XS, S, M, L, XL
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Cassia Lace-Up Satin Mini Dress
Special Occasion
Satin shine and soft ruching bring the detail into focus. This satin mini dress features a cowl neckline, wide straps, and a lace-up back detail for a polished finish from every angle. The side drape adds subtle movement while keeping the silhouette sleek.
Fit & Features
- Stretch satin fabric, knit lining
- Cowl neckline
- Wide straps
- Ruched bodice
- Side drape detail
- Lace-up back detail, zipper and hook-eye closure
- Runs true to size
Where to Wear:
Homecoming, weddings, birthday parties, date nights, cocktail soirees, Vegas, nights out
Style Number/Barcode: 05001-000888
Category Name: Semi-Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: RED, ROYAL
Available Size: XS, M, L, S
Product Badge:- Best Seller
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Sienna Beaded Fringe Bodycon Mini Dress
Special Occasion
The details do all the talking here. A close-cut mini silhouette is framed by an embellished bodice and rows of beaded fringe that bring dimension to the hem. The result feels polished, bold, and made to be noticed.
Fit & Features
- Ponte knit stretch fabrication, knit lining
- Sleeveless sweetheart neckline
- Adjustable spaghetti straps
- Embellished bodice with beaded detailing
- Back zipper and hook-eye closure
- Beaded fringe trim, bodycon mini-length hem
- Runs true to size
Where to Wear:
HOCO, birthdays, date nights, cocktail soirees, dressy celebrations, fashion-forward events
Style Number/Barcode: 05001-000890
Category Name: Semi-Formal Dresses
Price: $109.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L
Product Badge:- Ships Free
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Alexandria Sequin Lace-Up Mini Dress
Special Occasion
The sequins bring dimension from every angle. The Alexandria formal bodycon dress pairs all-over sequin embellishment with ruched detailing and a lace-up back for a textured, defined finish. The result feels polished, striking, and rich in detail.
Fit & Features
- Lined mesh fabric
- Strapless neckline, non-slip grip lining
- All-over sequin embellishment
- Corset bodice, flexible boning
- Front sash detail
- Lace-up back, zipper and hook-eye closure
- Runs true to size
Where to Wear:
Homecoming, birthday parties, dressed-up date nights, bachelorettes, Vegas, vacations, resorts, and yacht dinner parties.
Style Number/Barcode: 05001-000893
Category Name: Semi-Formal Dresses
Price: $79.90
Availability: In Stock
Available Color: BLACK
Available Size: S
Product Badge:- Ships Free
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Lorelei Lace Up Floral Velvet Mini Dress
Special Occasion
The Lorelei mini dress is all about intricate texture and shine. Velvet florals layer with beading and sequins across the A-line silhouette for a dimensional finish that feels polished, not overdone. A lace-up back completes the embellished design.
Fit & Features
- Floral velvet mesh fabrication, smooth lining
- V-neckline with spaghetti straps, padded bra cups
- Beaded and sequin embellishments
- Lace-up back, zipper and hook-eye closure
- A-line mini silhouette
- Runs true to size
Where to Wear:
HOCO, big birthday events, weddings, semi-formal occasions, dressed-up date nights
Style Number/Barcode: 05001-000908
Category Name: Semi-Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: WINE, BLACK
Available Size: XXS, M, L, XL
Product Badge:- Best Seller
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Amaris Floral Flocked Bodycon Mini Dress
Special Occasion
A fitted bodycon shape gives this mini dress its sultry, curve-skimming appeal. The cowl neckline softens the front while ruching and floral flocked texture build dimension throughout the silhouette. An open back pushes the look into a bolder, more daring direction.
Fit & Features
- Flocked floral pattern, lined mesh fabric
- Cowl neckline, padded bra cups
- Adjustable spaghetti straps
- Corset bodice, flexible boning
- Bodycon ruched mini-length silhouette
- Runs true to size
Where to Wear:
HOCO, bachelorettes, Vegas, date nights, cocktail parties, birthdays
Style Number/Barcode: 05001-000902
Category Name: Semi-Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L, XL
Product Badge:- New Arrival
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Ember Beaded Sequin Floral Lace Mini Dress
Special Occasion
Romance gets a high-shine finish in the Ember dress, where floral lace, beads, and sequins create an intricate, light-catching effect. A plunging V-wire neckline and fitted mini-length silhouette bring a sleek, glamorous edge to all that delicate detail.
Fit & Features
- Floral lace fabric with knit lining, moderate stretch
- Beaded and sequin embellishments
- Sleeveless plunging wired V-neckline, padded bust
- Adjustable spaghetti straps
- Back zipper with hook-eye closure
- Mini-length bodycon silhouette
- Runs true to size
Where to Wear:
Homecoming, birthday celebrations, dressed-up dinners, bachelorette parties, Vegas getaways, and glam nights out.
Style Number/Barcode: 05001-000905
Category Name: Semi-Formal Dresses
Price: $79.90
Availability: In Stock
Available Color: PINK, SAGE
Available Size: XXS, XS, S, M
Product Badge:- Ships Free
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Amiyah Rhinestone Mesh Bodycon Mini Dress
Special Occasion
Designed to shimmer with every step, the Amiyah mini dress pairs rhinestone and faux pearl-embellished mesh with a sculpted bodycon fit that feels sleek and undeniably glam. A halter neckline, structured boning, and a statement cutout bring just the right amount of drama.
Fit & Features
- Sheer mesh fabric with partial knit lining at the bust and skirt, high stretch
- All-over rhinestone, iridescent rhinestone, and faux pearl embellishments
- Sleeveless high halter neckline, back hook-eye closure
- Keyhole bust cutout, built-in padding
- Sheer corset bodice, flexible boning, back zipper with hook-eye closure
- Mini-length bodycon silhouette
- Runs true to size
Where to Wear:
Homecoming, birthday celebrations, bachelorette parties, Vegas getaways, and glam nights out.
Style Number/Barcode: 05001-000892
Category Name: Semi-Formal Dresses
Price: $129.90
Availability: In Stock
Available Color: NUDE
Available Size: XS, S, M, L
Product Badge:- Ships Free
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Raina Heart Cutout Sequin Bodycon Dress
Special Occasion
The Raina dress is defined by its heart cutout and high-shine embellishment. Beads and sequins cover the bodycon silhouette, while the sweetheart neckline frames the structured shape. The center hardware detail brings a distinct finishing touch.
Fit & Features
- Allover bead and sequin embellishment, lined knit fabric
- Sweetheart neckline with wide tank straps
- Heart-shaped center cutout
- Center hardware detail
- Bodycon mini silhouette
- Runs true to size
Where to Wear:
HOCO, birthday parties, bachelorettes, date nights, Vegas, nights on the town
Style Number/Barcode: 05001-000904
Category Name: Semi-Formal Dresses
Price: $99.90
Availability: In Stock
Available Color: RED, BLACK
Available Size: XXS, XS, S, M, L
Product Badge:- Ships Free
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Kiara Lace Up Sequin Bodycon Mini Dress
Special Occasion
The damask sequin pattern gives this mini its standout finish. This bodycon dress pairs allover shine with a sleek V-neckline and a lace-up back for added dimension. The intricate embellishment keeps the look polished from every angle.
Fit & Features
- Damask sequin pattern, lined mesh fabric
- V-neckline with spaghetti straps, padded bra cups
- Lace-up back, zipper and hook-eye closure
- Bodycon fit
- Mini length hem
- Runs true to size
Where to Wear:
HOCO, birthday parties, bachelorettes, Vegas, date nights, parties
Style Number/Barcode: 05001-000900
Category Name: Semi-Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: NAVY
Available Size: L
Product Badge:- Best Seller
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Romina Floral Sequin Bodycon Mini Dress
Special Occasion
Shine takes the lead with a floral sequin design that catches every angle. The Romina bodycon mini dress keeps the look sleek with a V-neckline, slim straps, and a lace-up open back. It brings the kind of high-impact detail that makes the outfit feel instantly done.
Fit & Features
- Knit fabric with lining, moderate stretch
- Floral sequin design
- V-neckline with padded bust
- Dual spaghetti straps
- Open back with lace-up detail, lower zipper with hook-eye closure
- Mini-length bodycon fit
- Runs true to size
Where To Wear:
Homecoming, birthday celebrations, fancy date nights, bachelorette parties, and glam nights out.
Style Number/Barcode: 05001-000899
Category Name: Semi-Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: BROWN, NAVY
Available Size: XXS, XS
Product Badge:- Best Seller
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Brenley Floral Sequin Corset Ruffle Dress
Special Occasion
Florals with a little sparkle know how to make an entrance. This A-line mini dress pairs sequin embroidery with a structured corset bodice and tiered ruffles for a look that feels polished, playful, and just dressed-up enough. The lace-up back adds one more pretty detail to finish it off.
Fit & Features
- Floral sequin embroidered fabrication
- Pleated cowl neckline, adjustable spaghetti straps
- Structured corset bodice with boning
- Tiered ruffle A-line mini skirt
- Lace-up back
- Runs true to size
Where to Wear:
Homecoming, big birthday events, formal occasions
Style Number/Barcode: 05001-000919
Category Name: Semi-Formal Dresses
Price: $79.90
Availability: In Stock
Available Color: IVORY, PINK
Available Size: XXS, XS, S, M, L
Product Badge:- Ships Free
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Madisson Satin Corset Midi Formal Dress
Special Occasion
Polished with a little allure, the Madisson satin midi is made for the entrance that feels effortless but unforgettable. A strapless corset bodice shapes the look, while a pleated waist drape and center back hem slit bring just the right amount of movement to the bodycon silhouette.
Fit & Features
- Stretch satin fabric, knit lining
- Strapless corset bodice, flexible boning
- Back zipper and hook-eye closure
- Pleated waist drape
- Bodycon midi silhouette
- Center back hem slit
- Runs true to size
Where to Wear:
Weddings, bridal celebrations, bridesmaids, engagement parties and photoshoots, cocktail soirees, birthday dinners, honeymoons, vacations, resort getaways, formal events
Style Number/Barcode: 05001-000921
Category Name: Semi-Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: WHITE, NAVY
Available Size: XS, S, M, L, XL
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Taryn Sequin Mesh Bodycon Mini Dress
Special Occasion
The sequin mini trend gets a sleek update with this fitted silhouette. This sequin mesh mini dress brings together a cowl neckline, wide tank-style straps, and an open back for a polished look with standout shine. The bodycon shape keeps the styling bold and streamlined.
Fit & Features
- Sequin mesh fabric, knit lining
- Cowl neckline, padded bra cups
- Wide tank-style straps
- Open back design with clasp closure, lower zipper and hook-eye closure
- Bodycon mini silhouette
- Runs true to size
Where to Wear:
HOCO, birthday parties, nights out, date nights, semi-formal events
Style Number/Barcode: 05001-000916
Category Name: Semi-Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: DENIM
Available Size: XXS
Product Badge:- Best Seller
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Livia Floral Sequin Bodycon Mini Dress
Special Occasion
Floral sequins make every detail count. This bodycon mini dress pairs a sweetheart neckline with a lace-up back for a close, polished shape. The shimmering pattern gives the look a dimensional finish from every angle.
Fit & Features
- Floral sequin embellishment
- Lined mesh fabric with high stretch
- Sweetheart neckline with spaghetti straps, padded bra cups
- Adjustable lace-up back, zipper and hook-eye closure
- Bodycon fit with mini-length hem
- Runs true to size
Where to Wear:
Homecoming, big birthday events, Vegas, date nights, bachelorettes, cocktail parties, and vacations.
Style Number/Barcode: 05001-000913
Category Name: Semi-Formal Dresses
Price: $64.90
Availability: In Stock
Available Color: PINK, YELLOW
Available Size: M, L, XXS
Product Badge:- Best Seller
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Kaia Off-Shoulder Corset Mini Dress
Special Occasion
Corset structure brings the standout detail into focus. This corset mini dress features off-shoulder straps, a sweetheart neckline, and boning for a shaped look with a polished finish. The ruched front detail and lace-up back add dimension from every angle.
Fit & Features
- Lined mesh fabric
- Sweetheart neckline, off-shoulder straps, padded bra cups
- Corset bodice with boning
- Ruched front detail
- Bodycon mini silhouette
- Lace-up back detail, lower zipper and hook-eye closure
- Runs true to size
Where to Wear:
Hoco, birthday parties, Vegas, date nights, vacations, honeymoons, resort getaways, GNO, fashion-forward events
Style Number/Barcode: 05001-000909
Category Name: Semi-Formal Dresses
Price: $79.90
Availability: In Stock
Available Color: NAVY, PURPLE
Available Size: XXS, XS, L, M
Product Badge:- Ships Free
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Nina Sequin Mesh Bodycon Mini Dress
Special Occasion
Dressed-up plans get a sleek dose of shimmer with the Nina dress. This sequin mesh mini dress pairs a cowl neckline with a bodycon silhouette and padded bra cups for a polished occasion-ready look. The knit lining, back clasp closure, and zipper closure help keep the finish clean and secure.
Fit & Features
- Sequin mesh fabric, knit lining
- Cowl neckline
- Padded bra cups
- Bodycon mini silhouette
- Back clasp and zipper with hook-eye closure
- Runs true to size
Where to Wear:
HOCO, birthday parties, GNO, bachelorettes, fashion-forward events
Style Number/Barcode: 05001-000918
Category Name: Semi-Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: MAUVE
Available Size: XXS, XS, S, M, L
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Nyla Sequin V-Neck Bodycon Dress
Special Occasion
Statement sparkle takes on a shimmering feel in the Nyla sequin dress. The V-neckline and wide straps frame the fitted bodycon silhouette, while the lace-up open back looks like a trend-forward finish.
Fit & Features
- Allover sequin embellishment, lined mesh fabric
- V-neckline with wide tank straps
- Lace-up open back
- Bodycon mini silhouette
- Runs true to size
Where to Wear:
Homecoming, birthday parties, bachelorettes, Vegas, date nights, cocktail parties
Style Number/Barcode: 05001-000910
Category Name: Semi-Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: DENIM
Available Size: L
Product Badge:- Best Seller
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Della Lace-Up Sequin Mini Dress
Special Occasion
The sequin finish gives this dress its polished party-ready shine. This sequin mini dress pairs a fitted silhouette with a lace-up back detail for a standout look that feels sleek from front to back. The tie-back closure adds a clean, adjustable-looking finish.
Fit & Features
- Sequin embellishment, lined mesh fabric
- Strapless neckline, non-slip grip lining, padded bra cups
- Fitted bodycon silhouette
- Lace-up back detail, lower zipper and hook-eye closure
- Mini length hem
- Runs true to size
Where to Wear:
HOCO, birthday parties, bachelorettes, date nights, semi-formal events, Vegas, girls night, cocktail parties
Style Number/Barcode: 05001-000917
Category Name: Semi-Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: DENIM
Available Size: XXS, XS, S, M, L
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Chic Invite Bodycon Midi Dress
This dress understood the assignment. A sleek bodycon midi dress with a sweetheart neckline and soft draped pleating that hugs your shape while keeping the vibe chic for every invite on your calendar.
Fit & Features
- Sleek stretch knit fabric, lined
- Sleeveless sweetheart neckline, padded bra cups
- Pleated draped overlay
- Spaghetti straps
- Midi-length hem
- Form-hugging fit, flared hem
- Runs true to size
Style Number/Barcode: 05101-000566
Category Name: Semi-Formal Dresses
Price: $9.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Sybilla Open Back Velvet Halter Mini Dress
Special Occasion
Velvet and sparkle come together with an effortlessly polished finish. This open-back velvet halter mini dress pairs an embellished high neckline with ruched wrap detailing and a sleek bodycon shape for a look that feels refined and glamorous. The open back adds just enough drama to keep the silhouette modern.
Fit & Features
- Velvet fabrication, knit lining, high stretch
- High halter neckline
- Statement faux pearl and gem rhinestone embellishments
- Ruched wrap detailing
- Open back, zipper and hook-eye closure
- Bodycon mini silhouette
- Runs true to size
Where to Wear:
Homecominig, big birthday events, weddings, rehearsal dinners, special date nights, cocktail parties, girl's night, fashion-forward occasions
Style Number/Barcode: 05001-000924
Category Name: Semi-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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Ava Tropical Beaded Mesh Mini Dress
Special Occasion
The Ava beaded mesh detail gives this mini its standout finish. This beaded mesh mini dress pairs a strapless neckline with a twisted bust detail and tropical motif for a statement look with texture and shine. The bodycon silhouette keeps the embellished design sleek and defined.
Fit & Features
- Tropical motif design, beaded embellishments
- Lined mesh fabric, minimal stretch
- Strapless neckline, non-slip grip lining, padded bra cups
- Twisted bust detail
- Side zipper and hook-eye closure
- Bodycon mini silhouette
- Runs true to size
Where to Wear:
Vacations, honeymoons, resort getaways, birthday parties, date nights
Style Number/Barcode: 05001-000933
Category Name: Semi-Formal Dresses
Price: $89.90
Availability: In Stock
Available Color: BLACK, PRINT
Available Size: XS, S, M, L, XL
Product Badge:- Ships Free
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Fiona Sequin Strapless Bodycon Mini Dress
Special Occasion
Shine takes center stage in the Fiona strapless sequin mini. The satin pleated bust detail softens the fitted bodycon silhouette, creating a look that feels sleek, feminine, and elevated. It’s made to bring shimmer and sparkle.
Fit & Features
- Allover sequin embellishment
- Lined mesh fabric with stretch
- Strapless satin pleated neckline, non-slip grip lining, padded bra cups
- Back zipper and hook-eye closure
- Bodycon mini-length silhouette
- Runs true to size
Where to Wear:
Homecoming, birthday parties, dressed-up date nights, cocktail parties
Style Number/Barcode: 05001-000927
Category Name: Semi-Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: LIGHT, BLUE
Available Size: XXS
Product Badge:- Best Seller
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Kenzie Celestial Rhinestone Mesh Bodycon Dress
Special Occasion
Written in the stars and designed for the spotlight. This strapless mesh bodycon dress shimmers with celestial rhinestone embellishments, creating a figure-skimming look made for unforgettable entrances.
Fit & Features
- Rhinestone-embellished lined mesh fabrication
- Strapless straight neckline, padded bra cups, non-slip grip lining
- Side zipper and hook-eye closure
- Celestial sun moon and star motifs
- Bodycon mini-length silhouette
- Runs true to size
Where to Wear:
HOCO, birthday parties, date nights, bachelorettes, Vegas, nights on the town
Style Number/Barcode: 05001-000935
Category Name: Semi-Formal Dresses
Price: $119.90
Availability: Out of Stock
Product Badge:- Ships Free