Blue Wedding Guest Dresses
Looking for the perfect blue dress for your next wedding? These long and midi options are perfect for both black-tie events, garden, winery weddings, Think A-line, and mermaid silhouettes, with gorgeous fabrics like satin, glitter mesh, tulle, and sparkling sequins. With details like lace appliques, rhinestones, corset bodices, and trendy one-shoulder or halter necklines, these dresses will have you feeling elegant and chic.
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Blue Wedding Guest Dresses for Fall & Winter Celebrations
Blue Wedding Guest Dresses bring fresh color to fall and winter celebrations, whether you’re dressing for an afternoon ceremony, an elegant evening reception, or a holiday wedding. For Fall 2026, icy light blues offer a cool, unexpected take on seasonal dressing, while vivid royal blue and deep navy make a richer statement. Windsor’s collection spans cocktail, semi-formal, and formal styles, so you can find the shade and silhouette that fit both the invitation and your style.
Find Your Blue for the Wedding
The mood of blue can change completely with the shade. Light Blue Wedding Guest Dresses, including icy and dusty tones, create a softer color statement, while Royal Blue Wedding Guest Dresses bring vibrant, eye-catching color. If you prefer something deeper, Navy Wedding Guest Dresses offer timeless polish, while Dark Blue Wedding Guest Dresses create a rich, sophisticated look.
Fabric can shift the mood further. Sleek satin catches the light for an elevated finish, while breathable mesh can give fitted or draped silhouettes a lighter effect. As temperatures drop, luxe knit and velvet dresses offer richer texture for cooler-weather celebrations.
Blue Dresses for Cocktail to Formal Weddings
Let the dress code narrow your choices. A midi or fitted bodycon dress can give cocktail and semi-formal celebrations a polished party feel, while long A-line and mermaid silhouettes bring more drama to formal receptions. Details like draping, playful ruffles, open backs, and asymmetrical necklines can add movement or visual interest without taking away from the impact of the color.
Your neckline can help set the tone, too. A cowl neckline creates a softer drape, while halter, square, sweetheart, and V-neck styles offer different ways to frame your look. If you’re still deciding on color or dress code, explore Windsor’s broader wedding guest dresses collection for more options.
Why Wear Blue to a Fall or Winter Wedding?
Blue gives you plenty of range for cooler-season weddings because the color can move from airy and romantic to rich and dramatic. Icy blue creates contrast against deeper fall and winter palettes, while royal blue delivers saturated color that feels especially celebratory for holiday and New Year’s Eve weddings. Navy offers a darker alternative when you want the versatility of a neutral with more color.
For an evening wedding, satin or a sleek long silhouette can emphasize blue’s polished side. If you’re deciding between dark neutrals, compare the effect with black wedding guest dresses, which offer a classic alternative for cocktail through formal celebrations.
How Do You Choose the Right Blue Wedding Guest Dress?
Start with the dress code, then consider the shade against your skin tone and the overall mood you want to create. With blues ranging from soft, cool tones to vivid and deep shades, you have plenty of room to find a color that complements your complexion and feels like you.
Blue is also a versatile alternative to black when you want an elegant wedding guest look with more color. Once you find your shade, let the venue and time of day help guide the silhouette and level of dressiness, from a polished midi for a daytime celebration to a long, elevated style for an evening reception.
Find Windsor’s Blue Wedding Guest Dresses in light blue, royal blue, navy, and other rich shades, with cocktail through formal silhouettes designed for fall, winter, holiday, and New Year’s Eve weddings.
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Kaida Sleeveless Slit Mermaid Formal Dress
Special Occasion
Sleek and striking, the Kaida long formal dress offers a simply chic style with a flattering mermaid silhouette and high front slit giving effortless flair!
Channel elegance in this stunning dress. Loving rich hues? Explore our bold green prom dresses or make a statement in our elevated formal dresses.
Fit & Features
- Stretch knit fabric lined with knit
- Square neckline, padded bra cups
- Adjustable spaghetti straps, back zipper and hook-eye closure
- High front slit
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, bridesmaids, dinner parties, milestone celebrations, cocktail soirees
Style Number/Barcode: 05002-9211
Category Name: Blue Wedding Guest Dresses
Price: $39.97 $79.90
On Sale: Yes
Availability: In Stock
Available Color: GREEN
Available Size: XS, S
Product Badge:- Sale
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Corrie Lace-Up Floral Satin A-Line Formal Dress
Special Occasion
A garden floral print transforms the Corrie satin formal dress into a gorgeous beauty at garden parties and weddings! She features a flattering square neckline with a lace-up back and ruffled adjustable spaghetti straps giving you a customizable fit. The A-line silhouette and high front slit boasts elegance along the floor-length hem that elongates your figure. Complete the look with rhinestone earrings and a ring set.
Fit & Features
- Garden floral print, satin fabric lined with stretchy knit
- Ruffled adjustable spaghetti straps
- Lace up, back zipper and hook-eye closure
- High front slit
- A-line silhouette
- Runs true to size
Style Number/Barcode: 05002-8140
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Perfect Night Out Glitter Mini Dress With Sash
Glitter dresses always make for a perfect night out! This mini dress features a strapless neckline and bodycon silhouette with side ruched seams that hug your curves, while the mini-length hem and side sash add charm. Complete the look in rhinestone bracelets.
Fit & Features
- Strapless neckline
- Bodycon silhouette
- Side ruched seams
- Side sash, mini-length hem
- Glitter mesh fabric, sewn-in knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05103-5341
Category Name: Blue Wedding Guest Dresses
Price: $5.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Mira Formal Velvet Flocked Corset Long Dress
Special Occasion
Indulge in whimsical luxury with the Mira formal long dress decorated with a flocked dainty floral pattern ensuring a unique formal style. She features a V-neckline, a padded bust, adjustable spaghetti straps, a sheer corset bodice, and flexible boning to add an alluring touch. Side ruched seams and a high side slit make this long dress a true statement piece. The formal dress is composed of an airy mesh fabric with a stretchy knit lining. Complete the look with glamorous earrings for a banquet or black tie wedding!
Fit & Features
- Sleeveless V-neckline, adjustable spaghetti straps
- Back zipper and hook-eye closure
- Padded bust, sheer corset bodice, flexible boning
- Side ruched seams, slim silhouette
- High side slit, long-length hem
- Dainty flocked floral pattern, mesh fabric, stretchy knit lining
- Runs true to size
Style Number/Barcode: 05002-7794
Category Name: Blue Wedding Guest Dresses
Price: $24.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Luisa Formal Velvet Ruffle Long Dress
Special Occasion
Chanel the epitome of elegance in the Luisa formal velvet long dress at black tie galas and weddings! She features a square neckline, spaghetti straps that cross along the back, a curve-hugging slim silhouette, and a high front slit with a ruffle trim that adds some flair down to the floor-length hem. The formal maxi dress is crafted from a luxe velvet knit fabric perfect for bringing the classy allure. Complete the look with earrings.
Fit & Features
- Sleeveless square neckline
- Spaghetti straps, cross back
- Slim silhouette
- High front slit, ruffle trim, floor-length hem
- Velvet knit fabric, moderate stretch
- Strapless bra recommended
- Runs true to size
Style Number/Barcode: 05002-7719
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Josilyn Formal Glitter A-Line Dress
Special Occasion
Bring the glam to your event with a formal dress that dazzles under the spotlight. Josilyn features a sleeveless sweetheart neckline with a padded bust, tank-like shoulder straps that lead to a cross-back design, and a bar strap accent at the lower back. Her high waist leads to a sweeping A-line silhouette accented with a high side slit and hidden side pockets. She is composed of a lined glitter knit fabric that offers a flowy fit with minimal stretch. Complete look with rhinestone heels and a rhinestone headband.
Fit & Features
- Sleeveless sweetheart neckline, tank-like shoulder straps
- Padded bust, no bra required
- Cross-back design, bar strap at the lower back, zipper closure
- A-line silhouette
- High side slit, hidden side pockets
- Lined glitter fabric
- Flowy fit, minimal stretch
- Runs true to size
Style Number/Barcode: 05002-2229
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $199.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Trendy Mood Lucite Block Heels
Step into a trendy mood with heels that keep your look on point! The heels feature an open back, an adjustable ankle strap, an open almond toe with a clear strap over the toe, and a lucite block heel. Complete look with a ribbed midi dress and a moto jacket.
Fit & Features
- Open back
- Adjustable ankle strap
- Open almond toe, strap over the toe
- Lucite block heel
- Faux suede material, faux leather insole lining
- Runs true to size
Style Number/Barcode: 07401-3326
Category Name: Blue Wedding Guest Dresses
Price: $12.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Mia Sequin Tulle Party Dress
Special Occasion
Showcase a head-turning look in the flirty glam Mia party dress! She features a sleeveless V-neckline with a wrap-front design, adjustable spaghetti straps, a high waist, and a flowy flared-out party skirt. The sheer tulle fabric has all-over iridescent sequin details and has a full knit lining. Style this dress with rhinestone earrings and block heels.
Fit & Features
- Sleeveless V-neckline, wrap-front design
- Adjustable spaghetti straps
- Low scoop back design, zipper and hook and eye closure
- High waist, flared-out party skirt
- Sheer tulle fabric, iridescent sequin detailing, full knit lining
- Moderate stretch
- Runs true to size
Style Number/Barcode: 05001-0581
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
- Sleeveless V-neckline, wrap-front design
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Caught In A Floral Gaze Gauze Top
Get caught charming florals when you bring all eyes on you in this must-have top! Pair this naturally inspired top with your fave cut off denim for a casually cute vibe!
Fit & Features
- Sweetheart neckline
- Long sleeve, elastic cuff
- Smocked bodice
- Cropped hem
- Floral print
- Gauze and smocked knit fabric
- Relaxed Fit, moderate stretch
Model is 5'7" with a 34" bust, 24" waist and 34" hips. She is wearing a size small.
Style Number/Barcode: 06003-0796
Category Name: Blue Wedding Guest Dresses
Price: $6.97 $29.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Jasmine Formal Glitter A-Line Dress
Special Occasion
Bring the glam and shine with our captivating Jasmine dress! Her glitter detailing bring the charm and her pockets add a special touch!
Fit & Features
- Plunging V-Neckline | Padded Cups
- Spaghetti Straps
- Open Low Back
- Pleated A-line Silhouette
- Pockets
- Lined Glitter Mesh
- Relaxed Fit | Minimal Stretch
Model is 5'9" with a 32" bust, 24" waist and 34" hips. She is wearing a size small.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0471
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $89.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Brady Beaded Mini Dress
Special OccasionMeet our Beaded Brady Mini Dress! She features a sleeveless bodice with a high mesh scoop neckline overlay, an inner sweetheart neckline, and beautiful swirl floral leaf embroidery adorned in reflective beading throughout the dress. She has a smooth inner lining as well as a long zipper that leads from lower back up to nape, also a sheer upper back. She is composed of a mesh net like material overlay and a smooth inner fabric underneath. Offering a curve hugging fit, and party ready mini length silhouette with minimal stretch.
Model is 5'8.5" with a 32" bust, 24" waist and 35" hips. She is wearing a size small.Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-4138
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Cecily Paisley Satin Formal Dress
Special Occasion
Designed for that slow-turn moment, the Cecily dress blends sleek satin with an artful paisley print that feels effortlessly elevated. The column silhouette is paired with a sculpted halter neckline, a striking hardware inset, and an open tie back that adds just the right amount of intrigue.
Fit & Features
- Paisley print, premium satin fabric, knit lining
- High halter neckline, hardware inset, tie straps
- Open tie back detail, hidden zipper and hook-eye closure
- Column floor-length silhouette
- Runs true to size
Where to Wear:
Prom, weddings, formal events, cocktail parties, showers, birthday dinners, vacations, honeymoons
Style Number/Barcode: 05002-001000
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Kelly Formal V-Neck Wrap Slim Long Dress
Special Occasion
You'll be a vision in the Kelly formal long dress as the guest of honor or bridesmaid! She features a sexy and sleeveless V-neckline, a surplice bust, spaghetti straps, and a side ruched seam that accentuates your curves, a slim bodycon silhouette, and a wrap-style long hem that creates the front slit. The formal dress is composed of a smooth knit fabric with moderate stretch. Complete the look with a bracelet for a touch of glamour!
Fit & Features
- Sleeveless V-neckline, surplice bust
- Spaghetti straps
- Side ruched seam, slim bodycon silhouette
- Wrap-style long hem, front slit
- Smooth knit fabric, moderate stretch
- Strapless bra or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-7322
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Floral Pop Ruffled Mini Dress
Add a pop of florals to your look with a mini dress that brings the romance! The dress features an off-the-shoulder neckline, a sweetheart bust with ruffled trim, short sleeves, and a ditsy floral print. The dress is composed of a lined mesh fabric that offers a form hugging fit with a moderate stretch. Complete look with mules.
Fit & Features
- Off the shoulder neckline, padded cups
- Sweetheart bust, ruffled trim
- Short sleeves
- Ditsy floral print
- Mini length silhouette
- Lined mesh fabric
- Form hugging, moderate stretch, runs true to size
Style Number/Barcode: 05101-1009
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Ruche Hour Sleeveless Mini Dress
Subtly sophisticated, this ruched mini is equally sultry—and ready for evenings out! Dress features a mesh overlay, high neck, slim-cut sleeveless bodice, and ruching detail at the sides, back, and front beginning at the waist. Slip-on style is fully lined and made offers a fair amount of stretch.
Style Number/Barcode: 05103-0073
Category Name: Blue Wedding Guest Dresses
Price: $11.97 $30.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Josefina Wrap Party Dress
Special Occasion
Wrap yourself in a satin beauty. Our Josefina is an adorable party dress that features a V neckline, double spaghetti straps, and a wrap designed bodice. Her bodice meets skirt mid waist with a flow that makes it easy to move around in. She is composed of a satin like material and is lined.
Model is 5'9" with a 32" bust, 24.5" waist and 35" hips. She is wearing a size 5.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-0071
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Plus The Floral Treatment Dress
Give yourself the floral treatment in this darling dress! It features a sleeveless bodice with a square neckline, narrow shoulder straps leading to a square back, a subtle yet flattering empire waist seam, and a body-hugging fit throughout. Dress is composed of a thick, scuba knit fabric with a moderate stretch.Model is 5'11 with a 38" bust, 37" waist, and 48.5" hips. She is wearing a size 1X.
Style Number/Barcode: 15101-0078
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Elani Mesh Mermaid Ruffle Formal Dress
Special Occasion
Soft, sculpted, and made for your slow-motion entrance, the Elani mesh mermaid gown is all about movement and romance. A sweetheart ruffle neckline and strappy open back bring just the right balance of flirty detail and elevated polish—perfect for when the RSVP calls for something unforgettable.
Fit & Features
- Mesh fabric with knit lining, moderate stretch
- Sweetheart neckline with ruffle trim detail, adjustable straps
- Ruched bodice for a flattering fit
- Back zipper and hook-eye closure
- Strappy open back with adjustable ties
- Mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Wedding guests, garden parties, outdoor soirees, formal birthdays, engagement parties, rehearsal dinners, anniversaries, special date nights
Style Number/Barcode: 05002-000579
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Kiana Floral Mesh Halter Mermaid Formal Dress
Special Occasion
Bold florals and a sculpted silhouette make the Kiana formal dress an unforgettable moment. Designed in soft mesh with oversized blooms, this halter gown dips into a deep neckline and sweeps into an open back that feels effortless and alluring. The mermaid skirt glides with every step—romantic, dramatic, and made for the spotlight.
Fit & Features
- Floral print, airy mesh-lined stretch fabric
- Plunge halter neckline with a padded bust
- Open back design
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Destination weddings, winery celebrations, formal dinners, engagement parties, date nights, anniversaries
Style Number/Barcode: 05002-000746
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Mimi Off The Shoulder Glitter Mermaid Corset Dress
Special Occasion
Radiate elegance in a long mermaid glitter dress that features an off-the-shoulder neckline with a sweetheart bust, short sleeves, a corset-like bodice with flexible boning for structure, a wrap silhouette, and a high side slit. Complete the wedding guest outfit with a rhinestone clutch.
Fit & Features
- Lined glitter knit fabrication
- Off-the-shoulder neckline, sweetheart bust
- Short sleeves
- Corset-like bodice with flexible boning
- Wrap mermaid silhouette
- High side slit
- Long length hem
- Runs true to size
Style Number/Barcode: 05002-8840
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Revel In Wonder Jacquard Corset Skater Dress
A wonderous occasion begins with this perfect short skater dress! It boasts a square neckline, wide shoulder straps, and a curved waist seam for a chic and comfortable fit. The corset bodice with flexible boning creates a gorgeous hourglass shape while the jacquard pattern adds a touch of elegance to the short skater silhouette. Complete the look in strappy heels for a dressy occasion!
Fit & Features
- Sleeveless square neckline, wide shoulder straps
- Back zipper and hook-eye closure
- Corset bodice, flexible boning
- Curved waist seam
- Short skater silhouette
- Jacquard pattern, woven fabric, stretchy knit lining
- Runs true to size
Style Number/Barcode: 05101-2981
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $56.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Maddox Formal Open Back Long Sleeve Dress
Special Occasion
The Maddox formal long dress is a flattering option with a simple front and statement back! She features a classic boat neckline, fitted long sleeves with shoulder pads for a structured fit, a sultry asymmetrical open back design, and a side ruched seam atop a high slit to show some leg along her slim floor-length silhouette. The formal maxi dress is composed of a slinky and smooth knit fabric with a stretchy lining. Complete the look with a clutch and heels for a black tie celebration or gala.
Fit & Features
- Boat neckline
- Fitted long sleeves, shoulder pads
- Asymmetrical open back, slim silhouette
- Side ruched seam, high slit, floor-length hem
- Smooth, slinky knit fabric, stretchy lining
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05002-7355
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Loving Lace High Low Skater Dress
Keep it lovely in a lace dress that makes a mesmerizing impression from the moment you enter the room. The dress features an off-the-shoulder neckline with a popover accent, a floral lace body, and a high-low skater silhouette. The dress is composed of a lined lace fabric that offers a form-hugging fit with slight stretch. Complete look with wedges.
Fit & Features
- Off the shoulder neckline
- Popover accent
- Floral lace body
- High-low skater silhouette
- Form hugging fit
- Minimal stretch
- Runs true to size
Style Number/Barcode: 05101-0571
Category Name: Blue Wedding Guest Dresses
Price: $6.97 $47.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Plus Flow With Floral Midi Dress
Go with the flow of this pretty floral midi dress! It features a sleeveless bodice, spaghetti straps, a V neckline, a midi length and a trumpet hem. The dress is composed of a scuba knit fabric with moderate stretch and showcases a picturesque floral print with hues of blue and ivory.Model is 5'9" with a 38.5" bust, 31" waist and 52" hips. She is wearing a size 1X.
Style Number/Barcode: 15101-0095
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance