Birthday Outfits
It’s your birthday — the outfit should understand the assignment. This edit brings the energy with matching skirt sets, sleek tube dresses, and hot shorts that know how to start the party. Think halter tops, strapless silhouettes, and dressy pants that feel just right for rooftop bars, upscale dinners, or a birthday brunch that turns into all-day plans. Whether you're packing for a weekend getaway or heading out for GNO, these birthday outfits keep the look polished, playful, and ready for the spotlight.
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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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Put A Bow On It Sparkle Clutch
A little sparkle never hurt anybody—especially when it comes with a bow. This glittery clutch brings all the glam for your next night out or fancy dinner date.
Fit & Features
- Shimmery glitter mesh material
- Square-shaped silhouette
- Snap closure with rhinestone bow detail
- Detachable chain shoulder strap
Style Number/Barcode: 07204-000010
Category Name: Birthday Outfits
Price: $12.97 $25.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Simple And Sultry Cutout Midi Dress
Simple and sultry, this cutout midi dress will make a chic impression. It features a sleeveless V-neckline with ruching and a center O-ring accent, spaghetti straps, a front waist cutout, a midi-length hem with a thigh-high front slit, and a curve-hugging silhouette. The smooth knit fabric offers plenty of stretch. Style with lace-up heels.
Fit & Features
- Sleeveless V-neckline, ruched, center metal O-ring accent
- Spaghetti straps
- Front waist cutout, high waist
- Midi-length hem, high front slit
- Curve-hugging fit
- Knit fabric, lined bust, plenty of stretch
- Runs true to size
Style Number/Barcode: 05101-2298
Category Name: Birthday Outfits
Price: $5.97 $28.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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All Things Regal Flocked Velvet Mini Dress
If you adore all things regal this flocked velvet mini dress is perfect for you! It features a sleeveless sweetheart neckline, sleek bungee spaghetti straps, a padded bust, and a bodycon silhouette. Style with door-knocker earrings for a rehearsal dinner!
Fit & Features
- Sleeveless sweetheart neckline
- Bungee spaghetti straps
- Padded bust
- Bodycon silhouette
- Mini-length hem
- Flocked velvet pattern, mesh fabric, stretchy knit lining
- Runs true to size
Style Number/Barcode: 05101-2413
Category Name: Birthday Outfits
Price: $6.97 $32.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Gorgeous And Chic Floral Satin Midi Dress
Gorgeous and chic will be your vibe in this floral silky satin midi dress. It features a sleeveless cowl neckline, adjustable spaghetti straps, a slim-fit bodice that leads to a midi-length flowy slip silhouette, a high front slit, and an all-over blooming floral print pattern. Style this mid-length dress with rhinestone earrings and an envelope clutch for a stunning wedding guest look.
Fit & Features
- Sleeveless cowl neckline
- Adjustable spaghetti straps
- Slim-fit bodice, midi-length slip silhouette
- High front slit
- Floral print
- Satin woven fabric, lined bust, no stretch
- Runs true to size
Style Number/Barcode: 05101-2385
Category Name: Birthday Outfits
Price: $7.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Cut Out The Drama Plunge Neck Mini Dress
You're not here for the drama only to stand out in this chic mini dress at upcoming parties and mixers! It features long peasant sleeves, a plunge neckline with a flirty underbust cutout, and a bodycon silhouette on smooth knit-lined fabric. Complete the look with door-knocker earrings.
Fit & Features
- Peasant long sleeves
- Plunge neckline
- Underbust cutout
- Bodycon silhouette
- Mini-length hem
- Smooth knit fabric, stretchy knit lining
- Runs true to size
Style Number/Barcode: 05101-2509
Category Name: Birthday Outfits
Price: $5.97 $28.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sultry Status One-Shoulder Mini Dress
Level up your sultry status in this alluring mesh mini dress! It features a one-shoulder neckline with a tank strap with knotted details, a bold front cutout above the bust, a wired bust to provide structure, and a ruched corset-designed bodice with flexible boning. The high waist seam leads to a ruched skirt with a mini-length hem and a bodycon silhouette that will hug your curves. The lined mesh fabric offers a moderate stretch. Complete your night-out look with platform heels.
Fit & Features
- One-shoulder neckline, tank strap, knotted details
- Asymmetric front cutout above the bust, wired bust
- Ruched corset-designed bodice, flexible boning
- High waist seam, back zipper, hook and eye closure
- Mini-length hem, ruched detailing, bodycon fit
- Sheer mesh fabric, full knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-4759
Category Name: Birthday Outfits
Price: $5.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Best In Town Crepe Sweetheart Midi Dress
You'll be best dressed all over town in this crepe midi dress perfect for wearing on rotation! It features a sleeveless sweetheart neck with a padded bust, sleek spaghetti straps, a curve-hugging silhouette, and a flirty front slit along the flowy hem. Complete the look with a pop of gold jewelry.
Fit & Features
- Sleeveless sweetheart neck, padded bust
- Spaghetti straps
- Curve-hugging silhouette
- Front slit, flowy midi-length hem
- Crepe fabric, bust lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-2046
Category Name: Birthday Outfits
Price: $9.97 $28.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Avery Formal Sequin Cowl Halter Midi Dress
Special Occasion
The Avery formal dress is designed with iridescent sequins that reflect the light for a breathtaking look! Perfect for banquets, award ceremonies, or dressy parties. She features a sleeveless cowl halter neckline with tie-back spaghetti straps, a form-hugging silhouette, a flirty side slit, and a midi-length hem. The dress is composed of a sequin-embellished mesh fabric with a stretchy knit lining. Complete the look in rhinestone earrings for extra sparkle!
Fit & Features
- Sleeveless cowl halter neckline, tie-back spaghetti straps
- Back zipper and hook-eye closure
- Form-hugging silhouette
- Side slit, midi-length hem
- Iridescent sequin-embellished, mesh fabric, stretchy knit lining
- Strapless bra or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05001-1362
Category Name: Birthday Outfits
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Glimmer And Shine Bodycon Mini Dress
Glimmer, shine, and radiate glamorous vibes on the dance floor in this gorgeous bodycon mini dress. It features a sleeveless square neckline, spaghetti straps, an alluring backless design with a tie-back accent, a mini-length hem, and a curve-hugging silhouette. The dress features glitzy glitter and metallic shimmer woven throughout the fabric for a stunning sheen. Style with rhinestone heels.
Fit & Features
- Sleeveless square neckline
- Spaghetti straps
- Backless design, tie-back accent
- Mini-length hem
- Bodycon fit
- Glitter, metallic shimmer woven fabric, knit lining at the bust, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-5017
Category Name: Birthday Outfits
Price: $5.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Edgy Basic Chain Trim Tank Top
Amp up your everyday 'fits with this edgy basic tank top! Featuring a sleeveless scoop neckline, thin tank shoulder straps, a sleek chain trim with a sheer mesh overlay, and a fitted cropped hem, you can style this top up or down. The ribbed cotton-blend fabric offers a moderate stretch. Pair with large hoop earrings and a chic crossbody bag.
Fit & Features
- Sleeveless scoop neckline
- Thin tank shoulder straps
- Chain trim, sheer mesh overlay
- Fitted cropped hem
- Ribbed cotton-blend fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 06002-1611
Category Name: Birthday Outfits
Price: $6.97 $22.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Stylishly Sheer Floral Lace Long Sleeve Bolero
This breezy floral lace long sleeve bolero is stylishly sheer and perfect for layering over your fave tops and dresses! Designed with an airy floral lace fabric, it features long fitted sleeves, an open front, and an ultra-cropped hem for a chic look. Wear over a fit-and-flare skater dress with platform heels for a party.
Fit & Features
- Stretchy sheer floral lace fabric
- Long fitted sleeves
- Ultra-cropped hem
- Runs true to size
Style Number/Barcode: 06202-0468
Category Name: Birthday Outfits
Price: $9.97 $22.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Flirty Flair Ruffle Trim Bodycon Mini Dress
Bring the flirty flair to your date night look with this trendy ruffle trim bodycon mini dress! It features a sleeveless V-neckline with an adorable ruffled trim, spaghetti straps, a bodycon silhouette that will hug your curves, and a mini-length hem with long ruffled accent trims that cascade down the side. The smooth-lined knit fabric offers plenty of stretch. Style with strappy stilettos.
Fit & Features
- Sleeveless V-neckline, ruffled trim
- Spaghetti straps
- Curve-hugging bodycon silhouette
- Mini-length hem, long ruffled accent trims
- Lined knit fabric
- Plenty of stretch
- Runs true to size
Style Number/Barcode: 05101-2540
Category Name: Birthday Outfits
Price: $19.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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It-Girl Moment Crepe Bow Mini Dress
Have your it-girl moment in this crepe mini dress at cocktail parties or dressy birthdays! It features a sleeveless square neck, adjustable spaghetti straps, a statement bow on the back, and a bodycon silhouette. Complete the look in sassy stiletto heels.
Fit & Features
- Sleeveless square neck
- Adjustable spaghetti straps
- Statement bow on the back
- Bodycon silhouette
- Mini-length hem
- Crepe fabric, stretchy knit lining
- Runs true to size
Style Number/Barcode: 05101-2441
Category Name: Birthday Outfits
Price: $9.97 $37.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Going Out Glam Satin Rhinestone Lace-Up Dress
Going out tonight? Bring the glam energy in this attention-grabbing satin rhinestone mini dress featuring a sleeveless square neckline with an underbust seam, spaghetti straps that create the lace-up back and a lower ruched seam, and a flattering bodycon fit. Complete the look in platform heels.
Fit & Features
- Sleeveless square neckline, underbust seam
- Spaghetti straps, lace-up back, lower ruched seam
- Bodycon silhouette
- Mini-length hem
- All-over rhinestone embellishments
- Lined silky satin fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 05103-4945
Category Name: Birthday Outfits
Price: $9.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Buy Me A Drink Crop Graphic Tee
Birthday behavior: activated. This fitted crop tee says what you’re thinking, so you don’t have to—just smile, sip, and let the tee do the talking.
Fit & Features
- Cotton knit fabric with stretch
- Short sleeves
- Crew neck
- "Buy Me A Drink/It's My Birthday" front script
- Fitted crop hem
- Runs true to size
Style Number/Barcode: 06002-000327
Category Name: Birthday Outfits
Price: $9.97 $19.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Gorgeous Glam Look Gemstone Chandelier Earrings
Create a gorgeous glam look with these gemstone chandelier earrings that will give off a regal vibe! They feature a teardrop-shaped gemstone post connected to an intricate chandelier hanging design of round gemstones, mini gemstones, and a large center teardrop gemstone. Style with an envelope clutch.
Fit & Features
- Teardrop-shaped gemstone post
- Chandelier hanging design
- Round gemstones, mini gemstones
- Large center teardrop gemstone
- Post-back closure
Earrings are final sale and may not be returned or exchanged.
Style Number/Barcode: 07001-1633
Category Name: Birthday Outfits
Price: $7.97 $16.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Luxe Layers Draped Rhinestone Necklace
Create the most gorgeous glam look with this statement necklace showcasing luxe layers of rhinestones! It features eight rows in a draped layered design with sparkling mini rhinestone embellishments. Style with a chic dress with a plunging neckline.
Fit & Features
- Eight rows
- Draped layered design
- Mini rhinestones
- Adjustable chain, lobster clasp closure
Style Number/Barcode: 07002-1537
Category Name: Birthday Outfits
Price: $9.97 $20.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sunset Moments A-Line Mini Dress
This gorgeous mini dress was made for sunset dates! It features a sleeveless cowl neckline, spaghetti straps, an open back with a cross-back strap design and a low back draped accent, and a mini-length hem with an A-line silhouette. Style this short dress with a dainty necklace and espadrille wedges.
Fit & Features
- Sleeveless cowl neckline
- Spaghetti straps
- Open back, cross-back strap design
- Low back draped accent
- Mini-length hem, A-line silhouette
- Lightweight woven fabric, no stretch
- Runs true to size
Style Number/Barcode: 05102-5325
Category Name: Birthday Outfits
Price: $5.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Alluring Glamour Rhinestone Cutout Catsuit
This chic and sultry catsuit has an alluring glam vibe to level up your night-out 'fit! It features a strapless sweetheart neckline, three front circular cutouts with rhinestone embellished O-ring accents, and an all-over curve-hugging fit for a seamless and sculpted look. The smooth knit fabric offers plenty of stretch for comfortable wear. Style with strappy stilettos and get ready for all the compliments!
Fit & Features
- Strapless sweetheart neckline
- Three front circular cutouts
- Three rhinestone-adorned O-ring metal accents
- Curve-hugging fit, seamless and sculpted look
- Smooth knit fabric, plenty of stretch
- Runs true to size
Style Number/Barcode: 07103-0953
Category Name: Birthday Outfits
Price: $6.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Looking Luxe Satin Wide-Leg Jumpsuit
Give off a luxe aura in this chic satin wide-leg jumpsuit! It features a sleeveless V-neckline with a pleated wrap-front design, adjustable spaghetti straps for a customized fit, a high-rise cinched waist with an adjustable tie-front detail, and a wide-leg silhouette. The smooth satin fabric will showcase a stunning sheen. Style with platform heels for date night.
Fit & Features
- Sleeveless V-neckline, pleated wrap-front
- Adjustable spaghetti straps, square back
- High-rise cinched waist, adjustable tie-front
- Wide-leg silhouette
- Satin-knit fabric, knit lining at the bust, minimal stretch
- Runs true to size
Style Number/Barcode: 06502-2347
Category Name: Birthday Outfits
Price: $6.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Cute And Fresh Swiss Dot Mesh Mini Dress
Get a cute and fresh 'fit for your bridal shower or birthday party with this swiss dot mesh mini dress! It features a square neckline, long sheer balloon sleeves with cinched hems, all-over ruching for a figure-flattering look, a mini-length hem, and a bodycon silhouette. The lined mesh fabric features an all-over swiss dot pattern for the cutest vibe. Style with block heels.
Fit & Features
- Square neckline
- Long sheer balloon sleeves, cinched hems
- All-over ruching
- Mini-length hem, bodycon fit
- All-over swiss dot pattern
- Sheer mesh fabric, partial knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-2379
Category Name: Birthday Outfits
Price: $19.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Basic Revamp Zip-Front Mini Dress
This trendy zip-front mini dress will revamp your basic looks! It features a sleeveless mock neckline with a front zipper to style into a V-neckline, tank shoulder straps, a mini-length hem, and a bodycon silhouette that will hug your curves. The soft brushed knit fabric offers plenty of stretch. Style this mini dress with sneakers to keep it casual or mules for an elevated vibe!
Fit & Features
- Sleeveless mock neckline
- Zip-front design
- Tank shoulder straps
- Mini-length hem
- Bodycon fit
- Brushed knit fabric, full lining, plenty of stretch
- Runs true to size
Style Number/Barcode: 05102-5092
Category Name: Birthday Outfits
Price: $9.97 $26.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Oh-So-Dramatic Rhinestone Lace-Up Stiletto Heels
Make it a dramatic affair in these stunning rhinestone lace-up stiletto heels. They feature an open almond toe with a strap, an asymmetric strap and clear PVC strap across the foot, lace-up straps that spiral around the leg, and a stiletto heel. The straps feature mini rhinestone embellishments for a glamorous sparkle. Style with a metallic clutch.
Fit & Features
- Open almond-shaped toe
- Toe strap, asymmetric strap, clear PVC strap
- Lace-up straps, spiral wrap-around design, tie closure
- Mini rhinestones
- Stiletto heel
- Faux leather material
- Runs true to size
Style Number/Barcode: 07401-4485
Category Name: Birthday Outfits
Price: $9.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Daring And Chic Platform Block Heels
Level up your look to be daring and chic with these sleek platform block heels. They feature an open almond toe with a strap, thin adjustable ankle and heel straps, a platform sole, and a tall block heel. Style with fringe earrings.
Fit & Features
- Open almond-shaped toe
- Toe strap
- Thin adjustable ankle and heel straps, buckle detail
- Platform sole
- Tall block heel
- Faux leather material
- Runs true to size
Style Number/Barcode: 07401-4407
Category Name: Birthday Outfits
Price: $9.97 $32.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale