Birthday Dresses
Birthday dresses deserve to be nothing short of a statement. From trendy minis and chic short hemlines to polished midis and dramatic long silhouettes, these styles were made for milestone birthday celebrations. Sheath fits keep it sleek, while fit and flare designs bring playful movement. Luxe fabrics like mesh, satin, and glitter knit sparkle with rhinestones for extra glam. Necklines like off-the-shoulder, cowl, halter, and corset bodice turn up the allure, while cutouts and gold hardware details finish every look with an unforgettable edge.
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Birthday Dresses for Every Way You Celebrate
Birthday Dresses should fit the celebration you have planned and the way you want to feel when you walk in. Windsor’s collection ranges from party and club-ready minis to cocktail dresses and formal gowns, giving you options for dinner, dancing, milestone celebrations, and everything in between. Find birthday party dresses in fitted, flowy, sparkling, and statement-making styles so you can start with the mood of your night and choose from there.
Find a Birthday Dress for Your Plans
For a night out, bodycon minis and open-back styles bring a more sultry feel, while A-line silhouettes offer a softer shape. Midi and maxi lengths can dial up the polish for cocktail parties, dinners, or celebrations where you want a more elevated look. For a major milestone, formal dresses bring the extra presence the moment calls for.
Fabric and embellishment can help set the tone, too. Rhinestones, beading, sequins, and glitter put the sparkle front and center, while satin, colorful mesh, dark florals, and structured or comfortable knits give you different ways to make an entrance. Explore sexy birthday dress ideas when a standout party look is the goal.
Necklines & Details That Make It Yours
Once you know the overall vibe, focus on the details that make dresses for birthday parties feel personal. Cowl and V-necklines create a softer frame, while square, sweetheart, and halter necklines offer more defined shapes. Spaghetti straps, sleeveless designs, and strapless dresses give you additional ways to choose the amount of coverage and structure you prefer.
Think about your birthday jewelry when choosing the neckline, too. If a statement necklace is part of your look, consider how it will sit with the shape of the dress, while bold earrings can bring the sparkle when you want to keep the neckline open. Rhinestone or beaded dress details can also influence how much jewelry you want to add, helping the full look feel intentional rather than overly matched.
For fall and winter birthdays, richer fabrics, dark floral prints, and sparkling finishes can give your dress a seasonal direction without limiting it to one type of celebration.
How Do I Pick the Right Birthday Dress for Me?
Start with three things: where you’re celebrating, how formal it is, and the silhouette that makes you feel most like yourself. A shorter fitted dress can create a playful, youthful look, while longer lengths, structured silhouettes, and elevated fabrics can give the outfit a more sophisticated profile. Neither is tied to a particular age—the right choice is the one that matches how you want to celebrate.
Milestone birthdays can also be a reason to try something more memorable. Sweet 16 Dresses can lean into celebratory details and youthful party styling, while 18th, 21st, 25th, 30th, and 35+ birthdays can be an opportunity to define the look around your own style rather than an age-based rule. If you’re unsure, Windsor’s fashion experts can help you find options online or in stores.
Dressing for a Sweet 16 or Quinceañera Celebration?
Some birthdays come with their own traditions and dress considerations. Explore Sweet 16 Dresses when you’re shopping specifically for that milestone celebration.
For a quinceañera, the guest or dama role can shape what you need from the dress. Browse Quinceañera Guest & Damas Dresses for styles curated specifically for those celebrations.
And if you’re shopping for someone else’s birthday instead of your own, Windsor gift cards let them choose the dress, outfit, or accessories that feel most like them.
Find Windsor’s Birthday Dresses in mini, midi, and maxi lengths, from party and cocktail styles to formal dresses made for milestone moments.
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Glam Obsession Glitter Mesh Midi Dress
You'll be so obsessed with the glam vibes this glitter mesh midi dress brings! It features a sleeveless cowl neckline, spaghetti straps that lead to an alluring cross-back lace-up strappy design, ruching at the waist, a mid-length hem with a high-cut front slit, and a bodycon silhouette to flaunt your figure. The sheer glitter mesh fabric includes a full-length knit lining. Style this glitter mesh midi dress with metallic heels for a gorg night-out look.
Fit & Features
- Sleeveless cowl neckline, spaghetti straps
- Cross-back lace-up strappy design, tie closure
- High waist seam, ruching at the waist
- Mid-length hem, high front slit
- Bodycon silhouette
- Sheer glitter mesh fabric, full-length knit lining, plenty of stretch
- Runs true to size
Style Number/Barcode: 05101-2648
Category Name: Birthday Dresses
Price: $6.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Leave A Little Glitter Cowl Neck Midi Dress
Leave a little sparkle in this glitter midi dress leaving banquets or holiday soirees! The knee-length dress features a flattering cowl neckline, spaghetti straps, and a form-hugging fit on a luxurious glitter diamond-patterned fabric with a stretchy knit lining. Complete the look with statement earrings and a bolero.
Fit & Features
- Sleeveless cowl neckline
- Spaghetti straps
- Form-hugging fit
- Midi-length hem
- Glitter diamond-pattern fabric, stretchy knit lining
- Runs true to size
Style Number/Barcode: 05101-3001
Category Name: Birthday Dresses
Price: $5.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Glowing Night Glitter Cutout Dress
This gorgeous glitter short dress will have you glowing when you enter every room showcasing sultry peaks of skin! It features a sleeveless square neckline with spaghetti straps, a cutout waist with a bar strap, a ruched bodycon silhouette to flaunt your figure, and a faux wrap asymmetrical hem. The glitter knit fabric offers plenty of stretch. Style this club dress with block heels.
Fit & Features
- Sleeveless square neckline
- Spaghetti straps
- Cutout waist with bar strap
- Ruched bodycon silhouette
- Faux wrap asymmetrical short-length hem
- Textured glitter knit fabric, plenty of stretch
- Runs true to size
Style Number/Barcode: 05103-5102
Category Name: Birthday Dresses
Price: $14.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Elisabeth Pleated Tulle Formal Dress
Special Occasion
Dress as the princess you are with our breathtaking Elisabeth dress! She is a floor-length evening gown with a plunging V-neckline and thin adjustable straps that create a cross-back design. Her wide empire waist leads to a floor-length skirt that dances around your ankles. She is composed of pleated tulle fabric with a sheer appearance and a thin knit lining that features two front slits. Elisabeth offers a moderate stretch and includes a hidden zipper. Complete the look with a rhinestone clutch and a dainty rhinestone bracelet.Fit & Features
- Sleeveless V-neckline, adjustable spaghetti straps
- Cross-back straps
- Empire waist, two high-front slits
- Floor-length silhouette
- Lined tulle fabric
- Flowy fit, moderate stretch
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05002-4997
Category Name: Birthday Dresses
Price: $9.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Endless Nights Chainmail Halter Dress
Make your night out one to remember in this stunning dress! The dress features a halter neck with a cowl-styled bust, a bold open back, a high side slit, and a mini-length silhouette. The dress is composed of an unlined chainmail metal material that offers a form-hugging fit. Complete the look with rhinestone heels and a clutch.
Fit & Features
- Halter neck
- Cowl-styled bust
- Adjustable neck strap with lobster clasp closure
- Mini length silhouette
- Chainmail metal material
- Form-hugging fit, minimal stretch
- Runs true to size
Style Number/Barcode: 06003-2306
Category Name: Birthday Dresses
Price: $9.97 $68.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Isabella Lace-Up Back Skater Dress
Special Occasion
The adorable Isabella formal skater dress will have you ready to celebrate in style! She features a sleeveless V-neckline, adjustable spaghetti straps that lead to a cross-back, lace-up design, a high waist, and a short layered skater skirt with a flirty, flowy silhouette. The crepe fabric offers a moderate stretch. Pair this short dress with wedges for the perfect semi-formal outfit.
Fit & Features
- Sleeveless V-neckline, padded bust, princess seams
- Adjustable spaghetti straps
- Cross-back, lace-up design
- Lower back zipper and hook and eye closure
- High waist, layered skater skirt
- Crepe fabric, moderate stretch, banded hems
- Runs true to size
Style Number/Barcode: 05001-0624
Category Name: Birthday Dresses
Price: $9.97 $56.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Makin' Magic Damask Sequin Mini Dress
Create a magical moment with a mini dress that makes a glowing impression! The mini dress features a sleeveless square neckline, spaghetti straps, a damask sequin pattern throughout, a lace-up back design, and a short-length hem. The dress is composed of a lined mesh fabric that offers a form-hugging fit with minimal stretch. Complete look with rhinestone heels and a satin clutch.
Fit & Features
- Sleeveless square neckline, spaghetti straps
- Adhesive bra recommended
- Damask sequin pattern
- Lace-up back
- Short length hem
- Sheer mesh fabric, knit lining
- Form-hugging fit, minimal stretch
- Runs true to size
Style Number/Barcode: 05101-1305
Category Name: Birthday Dresses
Price: $9.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Flirt Alert Cutout High Slit Mini Dress
Get ready to flirt up a storm in this cutout high slit mini dress that will bring that sultry allure. It features a sleeveless square neckline, spaghetti straps, an asymmetric side cutout at the waist to show off some skin, a mini-length hem with a high-cut side slit, and a fitted A-line silhouette. The brushed knit fabric offers plenty of stretch. Style with lace-up heels for a night out.
Fit & Features
- Sleeveless square neckline
- Spaghetti straps
- Asymmetric side cutout at the waist
- Mini-length hem, high-cut side slit
- Fitted A-line silhouette
- Double-lined brushed knit fabric, plenty of stretch
- Runs true to size
Style Number/Barcode: 05103-5045
Category Name: Birthday Dresses
Price: $5.97 $33.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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All The Attention Metallic Strapless Jumpsuit
This metallic strapless jumpsuit is an eye-catching and sophisticated statement. Featuring a strapless sweetheart neckline, knot bust accent, wide-leg silhouette, and metallic pleated fabric, it's the perfect outfit for stylishly turning heads. Complete the look in platform heels.
Fit & Features
- Strapless sweetheart neckline
- Non-slip grip lining, back zipper and hook-eye closure
- Knot bust accent
- Wide-leg silhouette
- Metallic pleated fabric, no stretch
- Runs true to size
Style Number/Barcode: 06402-1347
Category Name: Birthday Dresses
Price: $9.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Alluring Glamour Sequin Jumpsuit
Bring the alluring glamour to your night out vibe with this sequin jumpsuit. It features a sleeveless plunging V-neckline with a wrap-front design, adjustable spaghetti straps, a fitted high waist with a tie-front accent, and a wide-leg silhouette. The lined knit fabric features all-over sequin embroidery for the prettiest shine. Style with clear heels.
Fit & Features
- Sleeveless deep V-neckline, wrap-front
- Adjustable spaghetti straps
- Fitted high waist, tie-front
- Wide-leg silhouette
- Sequin embroidery
- Sheer knit fabric, full knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 06502-2218
Category Name: Birthday Dresses
Price: $6.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Bubbly Bliss Strapless Corset Floral Skater Dress
Spark bubble bliss in this adorable floral skater dress at every party, shower, or graduation! Perfect for any occasion, this dress features a strapless neckline, flexible boning for a flattering fit, and a playful skater silhouette. The bubble short-length hem adds an extra touch of whimsy, while the ditsy floral rose print adds a touch of charm. Complete the look with earrings and strappy platform shoes.
Fit & Features
- Ditsy floral rose print
- Woven fabric, sewn-in knit lining
- Strapless neckline, back zipper and hook-eye closure
- Flexible boning
- Skater silhouette
- Runs true to size
Style Number/Barcode: 05101-3020
Category Name: Birthday Dresses
Price: $9.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Always Fabulous Feather-Trim Sequin Jumpsuit
Chic and alluring, you'll always look fab in this feather-trim sequin jumpsuit! It features a strapless neckline with a marabou feather trim, a fitted bodice and waist, a wide-leg silhouette, and all-over sequin embroidery so you can shimmer and glimmer all night long! Style with rhinestone statement earrings and stiletto heels.
Fit & Features
- Strapless neckline, marabou feather trim
- Back zipper and hook-eye closure
- Fitted bodice and waist
- Wide-leg silhouette
- Sequin embroidery
- Sheer woven fabric, full knit lining, minimal stretch
- Runs true to size
Style Number/Barcode: 06402-0490
Category Name: Birthday Dresses
Price: $28.97 $72.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Feeling Flirtatious Satin Glitter Mini Dress
Looking for something to make heads turn? This satin mini dress is the perfect pick! It features a sheer mesh glitter peasant long sleeves, a figure-flattering side pleated seam and bodycon silhouette, and a wrap mini-length hem. Complete the look with heels and a handbag for a party!
Fit & Features
- Sheer mesh glitter peasant long sleeves
- Square neckline
- Side pleated seam
- Bodycon silhouette
- Wrap mini-length hem
- Satin fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 05101-2925
Category Name: Birthday Dresses
Price: $20.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Ultimate Night Shine Sequin Plunge Neck Jumpsuit
Take a daring plunge in this sequin jumpsuit for the ultimate shine! Embellished with shimmering sequins, it features a deep V-neckline, back keyhole cutout with button closure, fitted long sleeves, and crepe skinny-leg bottoms with pleating down the front. Complete the look in sleek pumps for a birthday bash or cocktail party!
Fit & Features
- Sequin-embellished bodice
- Fitted long sleeves, plunge V-neckline
- Back keyhole cutout
- Back button and zipper and hook-eye closure
- Crepe skinny-leg bottom, front pleating
- Partial lining, minimal stretch
- Runs true to size
Style Number/Barcode: 06502-2420
Category Name: Birthday Dresses
Price: $27.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Take Me On Vacay Corset Linen Mini Dress
This linen mini dress was made for your next getaway! Imagine strolling around the island or Hamptons in this sassy dress featuring a sultry plunge V-neckline with a wired insert for structure, a pleated underwire bust that flatters, flexible boning for a snatched look, and a bodycon silhouette and mini-length hem. Complete the look in sandals and sunnies!
Fit & Features
- Linen blend woven fabric lined with stretchy knit
- Wired neckline insert
- Pleated underwire bust
- Flexible boning
- Back zipper and hook-eye closure
- Bodycon silhouette
- Runs true to size
Style Number/Barcode: 05103-5517
Category Name: Birthday Dresses
Price: $9.97 $52.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Capture Your Sparkle Sequin Strapless Romper
Capture your sparkle in this sequin romper perfect for having a glitzy night! It features a strapless sweetheart neckline with non-slip grip lining, a padded bust with a flirty knot tie accent, a fitted high-waist seam, and flowy short bottoms. Complete the look with a necklace for a birthday or holiday party!
Fit & Features
- Strapless sweetheart neckline, non-slip grip lining
- Back zipper and hook-eye closure
- Padded bust, knot tie accent
- Fitted high-waist seam
- Flowy short-length bottoms
- Sequin striped pattern, mesh fabric, stretchy knit lining
- Runs true to size
Style Number/Barcode: 06403-0362
Category Name: Birthday Dresses
Price: $13.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Always Eye-Catching Halter Ruffle Chiffon Mini Dress
You'll look positively eye-catching in this floral mini dress at weddings or garden parties! The halter crew neckline and open back ooze elegance, while the ruffled bodycon silhouette flatters your curves. With a mini-length hem, this dress is perfect for any occasion. Complete the look with earrings.
Fit & Features
- Floral print, mesh fabric, stretchy knit lining
- Halter crew neckline, spaghetti strap tie
- Open back
- Ruffled bodycon silhouette
- Runs true to size
Style Number/Barcode: 05102-5627
Category Name: Birthday Dresses
Price: $19.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Radiate In Sequins Lace-Up Jumpsuit
Radiate the night in this sequin jumpsuit to create your perfect sparkling entrance! The sleeveless jumpsuit features a square neck, halter straps that lace up the open-back design, back zipper closure, and a straight-leg silhouette. Complete the look with a dainty necklace for a holiday party!
Fit & Features
- Sleeveless square neck
- Halter straps
- Open-back with lace-up design
- Back zipper and hook-eye closure
- Straight-leg silhouette
- Sequin scroll, mesh-lined fabric, minimal stretch
- Fits true to size
Style Number/Barcode: 06402-1362
Category Name: Birthday Dresses
Price: $33.97 $86.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Stunning Destiny Asymmetrical Slit Bodycon Midi Dress
It's your destiny to look this stunning in this mesh bodycon midi dress on nights out! With its flattering sweetheart neckline, halter spaghetti straps, and bodycon silhouette, this midi dress is designed to show off your curves. And the striking asymmetrical side slit and elegant mesh fabric add an alluring touch. Complete the look in rhinestone strap heels.
Fit & Features
- Mesh fabric, sewn-in knit lining, moderate stretch
- Halter spaghetti straps
- Built-in padded underwire bust
- Asymmetrical side slit
- Bodycon silhouette
- Runs true to size
Style Number/Barcode: 05103-5486
Category Name: Birthday Dresses
Price: $21.97 $48.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Glam Girl Era Glitter Knit Skater Romper
Enter your glam girl era with this sparkly fab glitter knit skater romper! It features a sleeveless wrap V-neckline, spaghetti straps, high waist seams, flowy shorts with faux wrap-front overlays, and a flirty fit and flare skater silhouette. The stretchy glitter knit fabric will give off an iridescent metallic glow for a stunning party vibe. Style with rhinestone fringe earrings and platform heels!
Fit & Features
- Sleeveless wrap V-neckline
- Spaghetti straps
- High waist seams
- Flowy shorts, faux wrap-front overlays
- Fit and flare skater silhouette
- Glitter knit fabric, iridescent metallic sheen, lined bust, plenty of stretch
- Runs true to size
Style Number/Barcode: 06503-1082
Category Name: Birthday Dresses
Price: $6.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Gleam On Sequin Halter Tie-Waist Jumpsuit
Gleam on in this ultra-glam sequin jumpsuit, an iconic look for holiday parties and soirees! It features a sleeveless bodice with an alluring draped cowl neckline, halter straps, a sultry backless design, a high waist with a tie-front belt to create a snatched look, a hip-hugging fit, and a wide-leg silhouette. The all-over glitzy sequin embroidery on the knit fabric will gorgeously glimmer to get you all the compliments! Style this dressy jumpsuit with gold hoops and clear heels.
Fit & Features
- Sleeveless draped cowl neckline
- Halter straps, open back, back zipper closure
- High waist, tie-front belt
- Hip-hugging fit, wide-leg silhouette
- All-over sequin embroidery, sewn-in mesh lining
- Runs true to size
Style Number/Barcode: 06502-2418
Category Name: Birthday Dresses
Price: $15.97 $76.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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On Stage Sequin Corset Velvet Jumpsuit
Take the stage in this stunning sequin jumpsuit sure to capture the spotlight! This stylish jumpsuit features a sweetheart neckline, adjustable velvet spaghetti straps, and a sequin-embellished padded bust. With a sheer corset waist complete with velvet trim and a sequin-embellished skinny-leg design, this jumpsuit is sure to make you shine! Complete the look in stiletto heels for a party or dressy night out!
Fit & Features
- Sleeveless sweetheart neckline,
- Adjustable velvet spaghetti straps
- Sequin-embellished padded bust
- Sheer mesh corset waist, velvet trim, back zipper and hook-eye closure
- Sequin-embellished skinny leg design
- Sequin-embellished velvet fabric, sewn-in knit lining
- Runs small, recommend to size up
Style Number/Barcode: 06502-2427
Category Name: Birthday Dresses
Price: $5.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Sweet Charm Off-The-Shoulder Floral Mesh Mini Dress
Showcase your sweet charm at spring and summer parties in this floral mesh mini dress! The airy sheer mesh fabric is accented with a dainty floral print for the prettiest vibe and includes a full-length knit lining for coverage. The off-the-shoulder sweetheart neckline gives the dress a feminine touch, and features sheer short-sleeved cuffs and a V-cut bust design with a tie-front detail. The ruching down the side seams will accentuate your gorgeous curves along the bodycon silhouette. Style this adorable mini dress with clear heels.
Fit & Features
- Stretchy sheer mesh fabric with knit lining
- Floral print
- Off-the-shoulder sweetheart neckline, short sleeve cuffs
- V-cut bust design with tie-front detail
- Ruched bust and side seams
- Bodycon fit
- Runs true to size
Style Number/Barcode: 05101-3050
Category Name: Birthday Dresses
Price: $9.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Came To Party Glitter Knit Skater Romper
This glitter skater romper has to party and twirl! It features a cowl neck, spaghetti straps, a flattering skater silhouette, short-length skirt overlay with a shorts lining. The romper is crafted from a sparkly glitter knit fabric and has a bust knit lining. Complete the look in platform heels for a celebration!
Fit & Features
- Sleeveless cowl neckline
- Spaghetti straps
- Skater silhouette
- Short-length skirt overlay
- Shorts lining
- Glitter knit fabric, bust knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 06503-1088
Category Name: Birthday Dresses
Price: $17.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance