Birthday Outfits
Celebrate your special day in style with our chic collection of birthday outfits. Explore the latest trending styles, including matching two-piece sets, dressy jumpsuits, and sleek faux leather tops and bottoms. Stand out from the party crowd in a sparkly mesh top paired with a mini skirt ensemble, or step out in a daring corset top outfit complemented by high-rise flared pants for an unforgettable birthday outfit. Complete your party ensembles with lace-up heels or metallic platform shoes, and don't forget the perfect finishing touches: dazzling jewelry and a matching rhinestone clutch.
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Birthday Outfits
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Birthday Outfits to Make Your Special Day Unforgettable
Hey birthday queen, ready to celebrate in style? Discover Windsor's stunning collection of women's birthday outfits and find the perfect ensemble to make your special day unforgettable. Whether you're searching for a sexy birthday dress, a chic jumpsuit, or a trendy two-piece set, our collection has everything you need to shine.
Standout Styles for Every Celebration
Embrace fresh colors, flattering fits, and luxe fabrics like satin, chiffon, and velvet for a look that feels as special as the occasion. Planning a laid-back birthday brunch? Opt for playful minis or stylish separates that keep you polished yet effortless. Heading to a semi-formal event or night out? Explore bold cutouts, ruched details, and sleek silhouettes designed to turn heads.
Complete Your Birthday Look
Finish your outfit with Windsor’s accessories made to elevate any celebration. From strappy heels and chic handbags to sparkling jewelry and statement pieces, the right details ensure your look feels perfectly put together. Think sequins, rhinestones, ruffles, or prints that highlight your personal style and make every photo unforgettable.
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Season To Shimmer Glitter Strappy Mini Dress
It's the season to shimmer in this glitter mini dress! Featuring a sultry cowl neckline, a padded bust, spaghetti straps, a head-turning strappy open back, and a flattering bodycon silhouette and mini-length hem perfect for showing off your shoes. Complete the look in platform heels for a club night!
Fit & Features
- Sleeveless cowl neckline, spaghetti straps
- Padded bust
- Strappy open back
- Bodycon silhouette, mini-length hem
- Glitter knit fabric, stretchy knit lining
- Runs true to size
Style Number/Barcode: 05103-5323
Category Name: Birthday Outfits
Price: $19.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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All That Glitz Rhinestone Belt
Bring the glitz with a belt that wows! The belt features a nine-row design with mini rhinestones throughout and lobster clasp closure. Complete look with a formal dress and rhinestone heels.
Fit & Features
- Nine-row design
- Mini rhinestones
- Lobster clasp closure
Style Number/Barcode: 07301-0348
Category Name: Birthday Outfits
Price: $7.97 $16.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Larissa Bow Strap Sequin Formal Mini Dress
Special Occasion
Capture all the hearts at your next party in the adorably sweet Larissa sequin formal mini dress! She features a sleeveless V-neckline, sheer tulle adjustable spaghetti straps with large bow accents at the shoulders, a mini-length hem with a short side slit, and a slim-fit silhouette. The lined mesh fabric features stunning sequin embroidery in a chic scroll pattern. Style with rhinestone heels!
Fit & Features
- Sleeveless V-neckline, princess seams
- Sheer tulle adjustable spaghetti straps, bow accents
- High waist seam, back zipper, hook and eye closure
- Mini-length hem, short side slit, slim-fit silhouette
- Sequin embroidery, scroll pattern, sheer mesh fabric, full-length knit lining, minimal stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05001-1881
Category Name: Birthday Outfits
Price: $9.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Maddy One-Shoulder Sequin Mini Dress
Special Occasion
A sequin mini dress brings the dazzle in a one-shoulder neckline and figure-flaunting bodycon silhouette. Perfect for the school dance or a celebration.
Fit & Features
- Sequin mesh fabric, stretchy knit lining
- One-shoulder neckline
- Back zipper and hook-eye closure
- Bodycon mini-length silhouette
- Runs true to size
Style Number/Barcode: 05001-2468
Category Name: Birthday Outfits
Price: $9.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Bejeweled Glitter Jelly Sandals
You fancy huh! Radiate glam in these glitter jelly sandals featuring a round toe, bejeweled t-strap, and adjustable buckle closure. Complete the look in a day dress for a birthday lunch.
Fit & Features
- Round toe
- Bejeweled t-strap
- Adjustable buckle closure
- Glitter jelly material
Style Number/Barcode: 07404-0969
Category Name: Birthday Outfits
Price: $9.97 $14.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Strike A Pose Long Sleeve Halter Midi Dress
Strike a pose in this long sleeve midi dress at dinners or events. The dress boasts a unique off-the-shoulder halter V-neckline for a trendy allure while the bodycon fit accentuates your figure. Complete the look in sleek stiletto heels.
Fit & Features
- Smooth knit fabric with partial knit lining, plenty of stretch
- Off-the-shoulder halter V-neckline, surplice design
- Adjustable halter neck ties
- Long fitted sleeves
- Ruching
- Midi-length bodycon fit
- Runs true to size
Style Number/Barcode: 05101-3751
Category Name: Birthday Outfits
Price: $9.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Night Diva Satin Lace Bodycon Dress
This is your night to shine, and this bodycon dress puts you front and center! It features a satin-curve hugging fabric, lace front panel, thin spaghetti straps. Wear it with sparkling earrings and block heels to be the talk of the town!
Fit & Features
- Satin fabric with a bodycon fit
- Sleeveless sweetheart neckline
- Padded cups
- Spaghetti straps
- Lace front panel
- Fits true to size
Style Number/Barcode: 05103-3885
Category Name: Birthday Outfits
Price: $19.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Moonlit Glow Satin A-Line Mini Dress
This slip-inspired satin dress shimmers under the light, with a flirty slit and sweetheart bustline to set the tone. Made for date nights, weddings, or a glam celebration.
Fit & Features
- Silky smooth woven satin fabric
- Sweetheart neckline
- Sleek spaghetti straps
- Form-hugging, A-line silhouette
- Front slit accent, mini-length hem
- Runs true to size
Style Number/Barcode: 05101-000489
Category Name: Birthday Outfits
Price: $46.90
Availability: In Stock
Available Color: GOLD
Available Size: XS, S, M, L
Product Badge:- New Arrival
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Stunning Sparkle Rhinestone Mini Dress
This sultry and stunning rhinestone mini dress will have you sparkling all night long! It features a sleeveless V-neckline, spaghetti straps that lead to a cross-back lace-up design, a mini-length, curve-hugging silhouette, and all-over rhinestone embellishment. Style this dress with pretty earrings and new heels.
Fit & Features
- Sleeveless V-neckline
- Spaghetti straps
- Cross-back lace-up design
- Ruching
- Short, form-hugging fit
- Rhinestone embellishment
- Runs true to size
Style Number/Barcode: 05103-3795
Category Name: Birthday Outfits
Price: $6.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Star Tonight Rhinestone Mesh Mini Dress
Shine bright in this star rhinestone pattern mini dress to look as spectacular as the night sky! It features a sleeveless square neckline adorned with adjustable spaghetti straps, a flattering bodycon silhouette, and a mini-length hem. Complete the look with earrings for a sparkly night out!
Fit & Features
- Sleeveless square neckline
- Adjustable spaghetti straps
- Bodycon silhouette
- Mini-length hem
- Rhinestone star pattern
- Mesh fabric, stretchy knit lining
- Runs true to size
Style Number/Barcode: 05103-5089
Category Name: Birthday Outfits
Price: $9.97 $45.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Flirty Vibe Long Sleeve Asymmetric Mini Dress
This smooth knit mini dress features an asymmetric neckline, long fitted sleeves for a sleek elongated look, ruched detailing, and a short uneven hem with a flirty A-line silhouette. Perfect for a night out, pair with hoop earrings and stiletto heels.
Fit & Features
- Smooth knit fabric with knit lining, plenty of stretch
- Asymmetric neckline
- Long fitted sleeves
- Ruching
- Mini-length uneven hem
- A-line silhouette
- Runs true to size
Style Number/Barcode: 05103-5802
Category Name: Birthday Outfits
Price: $9.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Stop And Stun Off-The-Shoulder Midi Dress
Create a stunning moment in a midi dress that features an off-the-shoulder neckline, short dolman sleeves, and an asymmetrical high-side slit. Complete your date night outfit with stiletto heels
Fit & Features
- Smooth knit fabrication, moderate stretch
- Off-the-shoulder neckline
- Short dolman sleeves
- Asymmetrical high-side slit
- Midi length hem
- Runs true to size
Style Number/Barcode: 05101-3841
Category Name: Birthday Outfits
Price: $9.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Luxe Alluring Glitter Velvet One-Shoulder Mini Dress
Luxe and alluring, this mini dress is designed with glitter velvet fabric to radiate a glam shine at your next party. It features a one-shoulder neckline with a long balloon-style sleeve, a ruched front seam to accentuate your stunning curves, and a short bodycon silhouette.
Fit & Features
- Glitter velvet fabric
- One-shoulder neckline, long balloon sleeve with cinched hem
- Ruched front seam
- Mini-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05103-5852
Category Name: Birthday Outfits
Price: $9.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Cassidy Formal Sequin Feather Dress
Special Occasion
Cassidy is the perfect arm candy! It's your time to shine in this formal sequin mini dress perfect for a dressy event, celebration, or opening night at the theatre. Cassidy is designed in a classy, one-shoulder neckline, and a long sleeve with a feather accent and shoulder pad for a structured look. Her form-fitting bodice leads to an asymmetrical wrap short hem with a flirty slit accent. The formal dress is composed of a sequin-embroidered fabric with lining and no stretch. Complete your dressy look in fringe statement earrings.
Fit & Features
- One-shoulder neckline, long sleeve, shoulder pad, feather accent
- Back zipper closure
- Form-fitting, front slit accent
- Asymmetrical wrap short hem
- Sequin embroidered fabric, lining, no stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05001-1029
Category Name: Birthday Outfits
Price: $9.97 $62.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Twirling Tonight Crepe Skater Chiffon Dress
Twirling tonight is inevitable when wearing this crepe skater dress! It features a crepe bodice, sweetheart neckline, spaghetti straps, a padded bust, and a chiffon short-length hem. Complete the look with a rhinestone choker and heels for a party or school dance!
Fit & Features
- Sleeveless sweetheart neckline, spaghetti straps
- Padded bust, back zipper closure
- Crepe bodice, skater silhouette
- Chiffon short-length hem
- Stretchy knit lining
- Runs true to size
Style Number/Barcode: 05101-2812
Category Name: Birthday Outfits
Price: $32.90
Availability: Out of Stock
Product Badge:- Ships Free
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Steal The Shine Glitter Cutout Dress
Steal the shine and the spotlight glistening in this glitter short dress at every party this season! The mini dress features a one-shoulder neckline with a long balloon sleeve, a cutout waist, side ruched seam to accentuate your curves along the bodycon silhouette. Complete the look in strappy block heels.
Fit & Features
- One-shoulder neckline
- Long balloon sleeve
- Cutout waist
- Side ruched seam, bodycon silhouette
- Mini-length hem
- Glitter-knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1920
Category Name: Birthday Outfits
Price: $9.97 $44.90
On Sale: Yes
Availability: Out of Stock
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Angie Feather Trim Sequin Formal Mini Dress
Special Occasion
The iconic style of the Angie feather trim sequin formal mini dress will level up your formal look! She features a sleeveless square neckline, adjustable spaghetti straps for a customized fit, a flirty open back with a lace-up strappy design, a mini-length hem with a fabulous marabou feather trim, and a slim-fit silhouette. The lined mesh fabric features iridescent sequin embroidery in a gorgeous scroll pattern. Complete your look for prom or a dressy party with metallic heels!
Fit & Features
- Sleeveless square neckline, adjustable spaghetti straps
- Open back, lace-up strappy design, tie closure
- High waist seam, lower back zipper, hook and eye closure
- Mini-length hem, marabou feather trim, slim-fit silhouette
- Iridescent sequin embroidery, scroll pattern
- Sheer mesh fabric, full-length knit lining, minimal stretch
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05001-1952
Category Name: Birthday Outfits
Price: $9.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Luxe Mood Faux Fur Trim Velvet Mini Dress
Create a head-turning party look in this luxe velvet mini dress designed with a strapless straight neckline accented with a faux fur trim. The short dress features a bodycon silhouette to showcase your gorgeous curves.
Fit & Features
- Velvet fabric, stretchy knit lining
- Strapless straight neckline, faux fur trim
- Back zipper closure
- Mini-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05101-3762
Category Name: Birthday Outfits
Price: $9.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Buckle Up Belted Cutout Crop Top
Serving edgy glam with zero apologies. This belted cutout crop top brings attitude with sleek hardware and a body-hugging fit made for nights out.
Fit & Features
- Nylon ponte fabric
- Sleeveless plunging V-neckline
- Halter straps, partially open back
- Double-belted front design, cutout below the bust
- Cropped hem
- Form-hugging fit
- Runs true to size
Style Number/Barcode: 06001-000209
Category Name: Birthday Outfits
Price: $39.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L
Product Badge:- Best Seller
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Oh-So-Fab Ruffled Bodycon Mini Dress
This ruffled bodycon mini dress will have you looking oh-so-fab as you make your entrance! Designed with a stretchy lined knit fabric, this mini-length dress features a sleeveless sweetheart neckline, spaghetti straps, ruching down the center with a trendy ruffled trim, and a bodycon silhouette to flaunt your stunning figure. Complete your party look with platform heels.
Fit & Features
- Sleeveless sweetheart neckline
- Spaghetti straps
- Center ruching, ruffled trim
- Mini-length hem
- Bodycon silhouette
- Knit fabric, full-length knit lining, plenty of stretch
- Runs true to size
Style Number/Barcode: 05101-2953
Category Name: Birthday Outfits
Price: $9.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Velvet Romance Sleeveless A-Line Mini Dress
The velvet dress features a sleeveless square neckline, pleating at the bust, and a mini-length A-line hem. Complete night out outfit with stiletto heels that wow!
Fit & Features
- Lined velvet fabrication
- Sleeveless square neckline
- Pleating at bust
- Mini-length A-line hem
- Runs true to size
Style Number/Barcode: 05103-6057
Category Name: Birthday Outfits
Price: $9.97 $32.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Paola Feather Trim Sequin Bodycon Dress
Special Occasion
Dazzle in a bold formal bodycon dress that stands out from the rest! Paola features a plunging V-neckline, long fitted sleeves with a feather trim at the flared hems, a ruched center with a drawstring, a dazzling geometric sequin pattern, and a mini-length silhouette. The dress is composed of a lined mesh fabric that offers a form-hugging fit with slight stretch. Complete the look in this mini dress with heels and rhinestone earrings.
Fit & Features
- V-neckline, long fitted sleeves, feather trims, flared hems
- Ruched center with drawstring
- Geometric sequin pattern
- Bodycon, mini-length hem
- Lined mesh fabric, minimal stretch
- Bra-friendly design, back zipper closure
- Runs true to size
Style Number/Barcode: 05001-0769
Category Name: Birthday Outfits
Price: $39.97 $84.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Make It Sexy Off-The-Shoulder Mini Dress
Show off your curves in this sexy mini dress for weekend outings! The short dress features an off-the-shoulder neckline with a flirty bust keyhole tie, long sleeves with flared cuffs, side ruched seams to accentuate your figure, a bodycon silhouette, and a mini-length hem. Complete the look in lace-up stiletto heels and dare to be bold!
Fit & Features
- Off-the-shoulder neckline, bust keyhole tie
- Long sleeves with flared cuffs
- Side ruched seams, bodycon silhouette
- Mini-length hem
- Slinky knit fabric, sewn-in knit lining
- Moderate stretch
- Runs true to size
Style Number/Barcode: 05102-5212
Category Name: Birthday Outfits
Price: $6.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Babe Supply Off-The-Shoulder Mini Dress
You'll be supplying the babe vibes in this off-the-shoulder mini dress! Featuring a sweetheart neckline with a ruched and padded bust and V-wire insert, short-sleeve cuffs and adjustable spaghetti straps, and side ruched seams that accentuate your curves along the bodycon silhouette. The knit fabric offers plenty of stretch. Complete the look in this mini dress with block heels for a night out!
Fit & Features
- Off-the-shoulder sweetheart neckline, ruched padded bust, V-wire bust
- Short-sleeve cuffs, adjustable spaghetti straps
- High waist seam, side ruched seams
- Back zipper, hook and eye closure
- Mini-length hem, bodycon silhouette
- Smooth knit fabric, knit lining at the bust, plenty of stretch
- Runs true to size
Style Number/Barcode: 05103-5275
Category Name: Birthday Outfits
Price: $20.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free