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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High Waist Belted Skinny Pants
Look chic and stylish in these high waist belted skinny pants! They feature a flattering high rise waist with a statement belt and a tapered leg fit. Pair these pants with some heeled mules for the perf office look.
Fit & Features
- High rise waist
- Statement belt
- Tapered leg fit
- Woven fabric
Style Number/Barcode: 06402-0239
Category Name: Blue Wedding Guest Dresses
Price: $21.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Alessia Satin Cowl Neck Slit Formal Dress
Special Occasion
Striking in its simplicity, the Alessia satin floor-length dress features a pleated cowl neckline and a curve-hugging silhouette. A high side slit brings a sultry finish, perfect for sweeping into any evening affair with confidence.
Fit & Features
- Stretch satin fabric, bust knit lining
- Pleated cowl neckline, padded bra cups
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- High side slit
- Form-hugging, floor-length silhouette
- Runs true to size
Where to Wear:
Black-tie weddings, galas, red-carpet events, engagement parties, rehearsal dinners, elegant date nights and birthdays, holiday celebrations
Style Number/Barcode: 05002-000457
Category Name: Blue Wedding Guest Dresses
Price: $69.90
Availability: Out of Stock
Product Badge:- Ships Free
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Vivian One-Shoulder Feather Trim Formal Dress
Special Occasion
The Vivian formal dress will let you showcase your dramatic chic side! She features a one-shoulder neckline with a shoulder pad to provide structure, a bold long flared sleeve with a trendy feather trim, a floor-length asymmetrical hem creating a thigh-high side slit, and a curve-hugging silhouette. The crepe knit fabric offers a moderate stretch. Style with strappy stilettos for your next fancy gala!
Fit & Features
- One-shoulder neckline, shoulder pad
- Long flared sleeve, feather trim
- High waist seam, floor-length asymmetrical hem, high side slit
- Curve-hugging fit
- Crepe knit fabric, moderate stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-4920
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Lindsey Pearl Cold Shoulder Mermaid Formal Dress
Special Occasion
Romantic and ethereal, the Lindsey pearl-embellished gown stuns with an off-the-shoulder mesh sleeve detail and figure-skimming silhouette. The ruched mesh layers create a soft, elegant finish made for unforgettable evenings.
Fit & Features
- Faux pearl embellished
- Mesh fabric lined with stretchy knit
- Cold shoulder neckline, adjustable spaghetti straps, padded bra cups
- Fitted sheer long sleeves
- Back zipper and hook-eye closure
- Ruched mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Weddings, bridal celebrations, engagement photoshoots, rehearsal dinners, formal galas, charity and military balls, red-carpet soirees, milestone celebrations
Style Number/Barcode: 05002-000354
Category Name: Blue Wedding Guest Dresses
Price: $69.90
Availability: Out of Stock
Product Badge:- Sale
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Inclined To Shine Rhinestone Block Heels
Baby shine the night away in sparkling heels! Style them with your special occasion looks, or even for cocktail night with the gals!
- Open almond toe
- Single band over the toe
- Full rhinestone detailing
- Thick ankle strap
- Zipper located back of heel
- Block heel
Style Number/Barcode: 07401-2224
Category Name: Blue Wedding Guest Dresses
Price: $13.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sweet Perfection Mini Dress
Keep it sweet and charming in this pretty mini!
Fits & Features
- Off Shoulder Neckline
- Sweetheart Bust
- Fitted Long Sleeves
- Ruched Detail Along Left Seam I Envelope Hem
- Smooth Knit Composition
- Curve Hugging Fit With Moderate Stretch
Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small.
Style Number/Barcode: 05101-0290
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $37.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Helena Formal Satin Corset Slit Dress
Special Occasion
Look glamorous in the Helena formal satin dress to celebrate the perfect evening as a bridesmaid or wedding guest! She stuns in a flattering sleeveless corset bodice with adjustable spaghetti straps, flexible boning inserts, and a pleated side seam leading to the long hem with a sultry side slit. The formal dress is composed of luxurious silky satin-lined fabric with a moderate stretch. Complete the look with a glitter clutch and heels.
Fit & Features
- Sleeveless corset bodice, adjustable spaghetti straps
- Back zipper and hook-eye closure
- Flexible boning, pleated side seam
- Slim silhouette, side slit, long hem
- Lined silky satin, moderate stretch
- Pasties recommended
- Runs true to size
Style Number/Barcode: 05002-7198
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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New Boldness V-Neck Ruched Midi Dress
Add some new boldness into your lineup! This chic midi dress features a sleeveless V-neck, adjustable spaghetti straps, and an asymmetrical side ruched seam with a slit accent. The smooth knit fabric effortlessly hugs your curves and offers a moderate stretch. Complete the look in glam heels.
Fit & Features
- Sleeveless, V-neck, adjustable spaghetti straps
- Form-fitting silhouette
- Side ruched seam, slit accent
- Asymmetrical midi hem
- Sleek knit fabric, inner lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1402
Category Name: Blue Wedding Guest Dresses
Price: $6.67 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Ria Bustier Mermaid Glitter Satin Formal Dress
Special Occasion
Decorated with shimmering glitter that sparkles under any light, the Ria satin formal dress exudes sophistication at galas, black-tie weddings, and balls. Made from luxurious glitter satin fabric, this gown is guaranteed to make you shine at any formal event. Designed with a sweetheart neckline and thin shoulder straps for a delicate and chic look. The bustier bodice, built-in padded underwire bust, and flexible boning provide support and structure, while the mermaid silhouette and bonded floor-length hem create a graceful and flattering silhouette. Complete the look with a dainty necklace and earrings set for an enchanting evening!
Fit & Features
- Glitter satin fabric lined with stretchy knit
- Built-in padded underwire bust
- Flexible boning
- Back zipper and hook-eye closure
- Mermaid silhouette
- Bonded floor-length hem
- Runs true to size
Style Number/Barcode: 05002-8135
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $109.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Lexi Formal Mesh Lace-Up Mermaid Long Dress
Special Occasion
Whether you're heading to a red carpet or prom, the dreamy Lexi formal long dress has details to stun! She features a sweetheart neckline, a padded bust, and spaghetti straps that lace up in the back. The sheer bodice offers flexible boning for a snatched appearance while the all-over ruching hugs your curves like an hourglass along the mermaid silhouette and floor-length hem. Crafted from an airy mesh fabric, this formal maxi dress exudes elegance and has a full stretchy knit lining. Complete the look with statement earrings.
Fit & Features
- Sleeveless sweetheart neckline, padded bust
- Spaghetti straps, lace-up back, zipper and hook-eye closure
- Sheer bodice, flexible boning
- All-over ruching, mermaid silhouette
- Floor-length hem
- Mesh fabric, full knit stretchy lining
- Runs true to size
Style Number/Barcode: 05002-7666
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Adrienne Mermaid Formal Dress
Special Occasion
This is the kind of formal dress that makes accessorizing easy. The satin mermaid silhouette, sculpted neckline, and floor-length hem detail create a perfect base for metallic heels and a clutch. Or pair with a sparkling rhinestone jewelry set and lace-up heels to make an entrance.
Fit & Features
- Smooth knit fabric with sheen effect, knit lining
- Wide tank straps
- Notched sweetheart neckline, padded bra cups
- Ruched bust detailing
- Fitted mermaid silhouette with floor-length hem
- Runs true to size
Where to Wear:
Weddings, bridesmaids, rehearsal dinners, engagement parties, formal celebrations, black-tie events, cocktail soirees, garden parties, vacations, honeymoons, resort getaways
Style Number/Barcode: 05002-001626
Category Name: Blue Wedding Guest Dresses
Price: $64.90
Availability: In Stock
Available Color: BROWN
Available Size: XS, S, M, L, XL
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Catrina Formal V-Neck Corset Mermaid Satin Dress
Special Occasion
A figure-enhancing corset bodice creates a sexy look on the Catrina formal satin long dress perfect for black tie weddings, galas, or parties! She's designed with a flattering V-neckline and pleated bust highlighting your assets while her corset bodice with flexible boning snatches your figure and offers a back lace-up to give you the perfect hourglass effect. The mermaid silhouette hugs your curves while the floor-length hem gives the illusion of a long and lean figure. Complete the look with a stunning necklace and earrings set for a touch of glamour!
Fit & Features
- Smooth stretch satin fabric with knit lining
- Side zipper and hook-eye closure
- Sleeveless V-neckline, pleated bust
- Corset bodice, flexible boning, back lace-up
- Mermaid silhouette, floor-length hem
- Runs true to size
Style Number/Barcode: 05002-7975
Category Name: Blue Wedding Guest Dresses
Price: $24.97 $89.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Presley Formal Halter A-Line Dress
Special Occasion
Make a head-turning entrance with a formal dress that brings radiance to your special occasion. Presley features a halter neck with a racer-style bust, a built-in padded bust, bungee spaghetti straps that cross at the back, ruching at the lower back, and a high side slit along the floor-length, A-line silhouette. The dress is composed of a lined crepe fabric that offers a form-hugging fit with a moderate stretch. Complete look with rhinestone heels and a sphere clutch.
Fit & Features
- Halter neck, racer-style bust
- Built-in padded bust
- Bungee spaghetti straps, strappy open back
- Back ruched seam, high side slit
- A-Line silhouette
- Lined crepe fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1708
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Riviera Draped Corset Top
Wine & dine in this stunning top! It features a draped off-the-shoulder neckline on a corset-style bodice that compliments your curves. The crepe-lined fabric offers no stretch. Complete your look with faux leather leggings.
Fit & Features
- Draped off-the-shoulder neckline
- Corset-style bodice, flexible boning
- Hook-eye closure
- Crepe lined fabric, no stretch
- Runs true to size
Style Number/Barcode: 06003-1478
Category Name: Blue Wedding Guest Dresses
Price: $6.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Araminta Satin Corset Formal Dress
Special Occasion
For evenings that call for a little drama and a flawless silhouette, the Araminta gown delivers in every step. Crafted from satin with an applique corset bodice, lace-up back, and sculpted mermaid silhouette, this gown is the definition of polished confidence with just the right amount of allure.
Fit & Features
- Stretch satin fabric lined with knit
- Sweetheart neckline, spaghetti straps, padded bra cups
- Applique corset bodice, flexible boning, lace-up back
- Back zipper and hook-eye closure
- Hip-hugging mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Prom, black tie weddings, balls, galas, award ceremonies, pageant events, big birthday events, formal milestone celebrations, red-carpet events
Style Number/Barcode: 05002-001092
Category Name: Blue Wedding Guest Dresses
Price: $129.90
Availability: Out of Stock
Product Badge:- Ships Free
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Special Something Off-The-Shoulder Floral Midi Dress
Look iconic all season long in this off-the-shoulder floral midi dress as a gorgeous wedding guest or attending a garden party!
Fit & Features
- Floral print, smooth knit stretchy fabric
- Off-the-shoulder neckline
- Short-sleeve cuffs
- Bodycon silhouette
- Flared midi-length hem
- Runs true to size
Style Number/Barcode: 05101-000030
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Isabel Velvet Rhinestone Trim Dress
Special Occasion
Attention everyone, you've arrived looking like a princess in the Isabel formal dress for holiday parties and dressy soirees! She features long fitted sleeves with shoulder pads for structure, a gorgeous rhinestone trim sweetheart neckline with a center-notched design, and a pleated side seam that leads to her bodycon, asymmetric short hem. The formal dress is composed of luxurious lined velvet fabric with a moderate stretch. Style with rhinestone stiletto heels to complete your glam look!
Fit & Features
- Long fitted sleeves, shoulder pads
- Rhinestone trim sweetheart neckline, center-notched design
- Back zipper, hook and eye closure
- Pleated side seam, bodycon silhouette, asymmetric short-length hem
- Lined velvet fabric, moderate stretch
- Bra-friendly design
- Runs true to size
Style Number/Barcode: 05001-1217
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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May Blooms Lace-Up Midi Dress
May flowers are blooming on this sultry midi dress featuring a sleeveless, cowl neck, spaghetti straps that lace up on the open back, a form-hugging fit, and a side slit accent. Complete the look in simple block heels for a daytime event.
Fit & Features
- Sleeveless, cowl neck, spaghetti straps
- Open-back, lace-up design
- Form-hugging fit
- Side slit accent
- Midi-length hem
- Slinky knit fabric, moderate stretch. fits true to size
Style Number/Barcode: 05101-1625
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $38.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Neann Open Back Glitter Dress
Special Occasion
Dazzle from all your best angles with our Neann dress! She features a high round neckline, fitted long sleeves and an open back with a lower back bar strap accent. Her slim fit bodice leads to a sweeping floor length silhouette. Dress is composed of a lined glitter mesh fabric that offers a form hugging fit with a moderate stretch. Zipper not included.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0368
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Strappy Chic Faux Leather Block Heels
These strappy chic faux leather heels will level up your everyday looks. They feature a trendy open square-shaped toe, a knot front detail, a strappy lace-up design, and a short block heel. Style these heels with a casual mini dress and a faux leather jacket.
Fit & Features
- Open square-shaped toe
- Knot front detail
- Strappy lace-up design, tie closure
- Short block heel
- Faux leather material
- Runs true to size
Style Number/Barcode: 07401-3551
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $32.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Plus Lucy Formal High Slit Dress
Special OccasionMake an elegant entrance in the ever enchanting Lucy dress! She features a timelessly chic black hue, an off the shoulder neckline with strap accents, a wired sweetheart bust, a built in no slip strip and supportive padded cups. Her relaxed fit bodice leads to a sweeping floor length silhouette accented with hidden side pockets and a high side slit. Dress is composed of a lined scuba knit fabric that offers a curve hugging fit with a moderate stretch. Includes an additional mini skirt length knit lining.
Model is 5'9" with a 38.5" bust, 31" waist and 52" hips. She is wearing a 1XSpecial Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 15002-0077
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Haley Corset Slit A-Line Satin Formal Dress
Special Occasion
The Haley corset slit A-line satin formal dress brings the perfect amount of class and sexy to any special event or wedding! Her sleek, glossy satin fabric drapes into an A-line silhouette, while the corset bodice with flexible boning accentuates your figure. The V-neckline and high front slit add a touch of sensuality, while the adjustable spaghetti straps provide a customizable fit to this floor-length gown. Complete the look with a statement necklace and heels.
Fit & Features
- Glossy satin fabric, bust lining, minimal stretch
- Adjustable spaghetti straps, V-neckline
- Flexible boning, padded bra cups
- Back zipper hook-eye closure
- High front slit
- A-line silhouette
- Runs true to size
Style Number/Barcode: 05002-8133
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Joni Formal High Slit Glitter Dress
Special Occasion
Glitzy and alluring, the Joni formal long high slit glitter dress will bring that wow factor to your next fancy soiree! She features a sleeveless V-neckline, a padded bust that eliminates the need for a bra, bungee spaghetti straps, and an open back with a thin strappy design. Her high waist leads to front ruched detailing and a sultry thigh-high slit on her curve-hugging, floor-length hem. The glitter knit fabric will give off the prettiest shimmer that is sure to have all eyes on you. Complete your look with strappy stilettos.
Fit & Features
- Sleeveless V-neckline, padded bust
- Bungee spaghetti straps
- Open back, cross-back straps, lower back bar straps
- High waist seam, front ruching, thigh-high slit
- Floor-length hem, curve-hugging silhouette
- Glitter knit fabric, short knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-2461
Category Name: Blue Wedding Guest Dresses
Price: $39.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Adeline Sweetheart Floral A-Line Formal Dress
Special Occasion
It'll be the most beautiful day spent in the Adeline floral formal dress as a gorgeous plus one at weddings, graduation parties, or banquets! Crafted from sheer chiffon with a stretchy knit lining, it boasts a delicate floral blossom print for a touch of romance. She boasts a sleeveless sweetheart neckline with a padded bust and adjustable spaghetti straps that exude effortless elegance, while the high front slit on the A-line floor-length silhouette provides a flirty allure. Complete the look in simple heels and earrings.
Fit & Features
- Floral blossom print, sheer chiffon fabric lined with stretchy knit
- Sweetheart neckline, padded bust
- Adjustable spaghetti straps, back zipper with hook and eye closure
- High waist seam
- High front slit
- A-line silhouette
- Runs true to size
Style Number/Barcode: 05002-7933
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale