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
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Blue Wedding Guest Dresses That Make a Stylish Summer Statement
When the invite calls for something polished yet playful, Windsor’s blue wedding guest dresses deliver in every shade and silhouette. From dreamy Sky Blue and soft Baby Blue to bold Cobalt and deep Navy, this collection blends elegance and personality for a guest of wedding look that’s right on cue for summer. Whether you're heading to a coastal ceremony or an upscale indoor affair, these blue guest dresses are designed to flatter, impress, and move with ease from day to night.
Slip into something unforgettable with wedding guest dresses in blue that span fitted-bodycons, flowy mermaids, and cocktail-ready midis. This season's highlights include open back styles, wrap-front silhouettes, and updates on your favorite necklines—think romantic sweetheart, sleek cowl, and flattering square necks. Blooming blue floral prints and luxe fabrics like satin, glitter knit, sequin, and sheer mesh elevate every style moment, while adjustable features like removable straps ensure the perfect fit.
Whether you're drawn to a classic navy gown or a flirty light blue midi, these blue wedding guest dresses strike the ideal balance of comfort, confidence, and style. Pair with metallic heels and a jewel-toned clutch to personalize your look and step into any celebration ready to shine.
What shades of blue are trending for weddings?
This summer, it’s all about variety—Sapphire, Royal Blue, Slate Blue, and soft pastels like Periwinkle and Sky Blue are leading the palette. These tones offer versatility for indoor and outdoor weddings alike, and effortlessly shift from day to night with the right styling. Explore more color stories with our red wedding guest dresses.
What footwear works best with a blue dress?
Silver heels add a chic shine to navy and cobalt shades, while nude or champagne tones bring balance to lighter blues. For extra polish, try strappy metallics or a classic pump that matches your accessories for a cohesive, camera-ready finish.
Shop Windsor’s latest styles in wedding guest dresses online, in-app, or in-store nationwide. Designed to celebrate every RSVP with ease, this collection makes summer styling feel seamless—and undeniably you.
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Ansley V-Neck Lattice A-Line Satin Formal Dress
Special Occasion
Luxe satin brings high shine to the Ansley long formal dress ensuring a memorable look for bridesmaids or prom night! Silky satin fabric creates this stunning floor-length gown boasts a flirty V-neckline and padded bra cups for support, adjustable spaghetti straps, and a low open back with strappy lattice detail to add a touch of elegance to the A-line silhouette. Complete with a front slit and floor-length hem, this formal dress is perfect for any fancy occasion! Style the gown with rhinestone earrings, a clutch, and heels for a mesmerizing look!
Fit & Features
- Satin fabric lined with stretchy knit
- Padded bra cups
- Adjustable spaghetti straps
- Side zipper and hook-eye closure
- Front slit
- A-line silhouette
- Runs true to size
Style Number/Barcode: 05002-8068
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Alba Cowl Neck Mermaid Floral Formal Dress
Special Occasion
The Alba floral formal dress will stand out wherever you wear it! Designed to turn heads, this dress boasts a sultry cowl neckline and ruched mermaid silhouette that puts your curves on display.
Fit & Features
- Burnout floral pattern, knit fabric, stretchy knit lining
- Cowl neckline, padded bra cups
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- Ruched mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, bridesmaids, fancy milestone parties, garden parties, and cocktail soirees.
Style Number/Barcode: 05002-9456
Category Name: Blue Wedding Guest Dresses
Price: $89.90
Availability: In Stock
Available Color: YELLOW, RED
Available Size: XS, S, M, L
Product Badge:- Ships Free
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Dazzling Aurora Glitter Sleeveless Midi Dress
Be dazzling in this glitter midi dress for a stylish season! The glitter fabric is eye-catching and the square neckline and spaghetti straps add a touch of elegance. The side pleated seam, form-hugging silhouette, and wrap slit midi length hem create beautiful movement as you walk. Complete the look with sleek stiletto heels for a holiday occasion or cocktail party!
Fit & Features
- Sleeveless square neckline
- Spaghetti straps
- Side pleated seams
- Form-hugging silhouette
- Wrap slit midi-length hem
- Glitter fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 05101-2876
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Madelyn Formal Crepe Rhinestone Dress
Special Occasion
Inspired by 90's couture, the Madelyn formal crepe dress captivates the room with her diva-liscious allure! She features a crew neck, long sleeves with rhinestones and boa cuffs, and a rhinestone embellished bodice. Her form-hugging mermaid silhouettes display a show of leg in the sultry high-cut slit along the floor-length hem. The formal dress is composed of a crepe fabric with a moderate stretch. Complete the look with an elegant hair accessory for a captivating updo for a holiday party or wedding!
Fit & Features
- Crew neckline, long sleeves, boa cuffs, rhinestones
- Back zipper and hook-eye closure
- Rhinestone trim bodice, bra-friendly
- Form-hugging, mermaid silhouette
- Floor-length hem
- Crepe knit fabric, moderate stretch
- Fits true to size
Style Number/Barcode: 05002-2514
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $89.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Andrea Formal Glitter Long Dress
Special Occasion
Andrea brings the glam to prom in a sparkly array of glitter. She flaunts your femme figure on a sleeveless V-neckline with sleek bungee spaghetti straps that lead to her sultry open-back with strappy detailing. Her curve-hugging silhouette gracefully leads to the floor-length hem that elongates your figure. The formal dress is composed of a stretch-knit-lined fabric with a gorgeous glitter design. Finish your prom look with statement earrings.
Fit & Features
- Sleeveless V-neckline, bungee spaghetti straps
- Built-in padded bust, no bra required
- Open-back, strappy detailing, zipper closure
- Form-fitting silhouette
- Floor-length hem
- Glitter stretch-knit-lined fabric
- Runs true to size
Style Number/Barcode: 05002-2187
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Maude Formal High Slit Satin Dress
Special Occasion
Make a striking impression in a formal dress that radiates elegance from the moment you enter the room! Maude features a sleeveless square neckline, spaghetti straps, and a slim-fit silhouette with a high side slit. Her back features a sexy cutout design accented with a wide bar strap and ruching at the lower back. The dress is composed of a lined stretch satin fabric that offers a form hugging fit with a moderate stretch. Complete your formal outfit with rhinestone heels and a glitter clutch.
Fit & Features
- Sleeveless square neckline
- Adhesive bra recommended
- High side slit
- Cutout at back, ruching at the lower back
- High waist
- Slim-fit silhouette
- Form hugging fit, moderate stretch, runs true to size
Style Number/Barcode: 05002-2103
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Date Night Chic Floral Mesh Midi Dress
Create a chic look for date night in this lightweight mesh midi dress accented with a gorgeous big floral print pattern. It features a crew neckline, tank shoulder straps, and a slim-fit silhouette to showcase your curves.
Fit & Features
- Sheer mesh fabric with brushed knit lining, plenty of stretch
- Big floral print
- Crew neckline
- Tank shoulder straps
- Midi-length hem
- Slim-fit silhouette
- Runs true to size
Style Number/Barcode: 05101-3821
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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A Must Have Strapless Twist Midi Dress
This midi dress is a must-have style for showing off your shoulder for a brunch or party! It features a strapless sweetheart neckline, a padded and twisted bust, a flattering bodycon silhouette, and a center-back slit on stretchy knit fabric. Complete the look with a chic crossbody bag and heels.
Fit & Features
- Strapless sweetheart neckline, non-slip grip lining
- Padded and twisted bust
- Bodycon silhouette
- Center back slit
- Midi-length hem
- Stretchy knit fabric
- Runs true to size
Style Number/Barcode: 05102-5374
Category Name: Blue Wedding Guest Dresses
Price: $5.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Addilyn Formal Asymmetrical Wrap Dress
Special OccasionCreate a head turning moment in our gorgeous Addilyn black dress! She features an off the shoulder neckline with a sweetheart bust, a fold over accent and a fitted long sleeve. Her relaxed fit bodice features a ruched detailing along the left seam and leads to an asymmetrical silhouette. Dress is composed of a black hued smooth knit fabric that offers a form hugging fit with a moderate stretch.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-6692
Category Name: Blue Wedding Guest Dresses
Price: $20.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Sultry Status Corset Velvet Asymmetric Mini Dress
Elevate your sultry status in this stunning velvet mini dress that will draw all eyes to you. It features a sleeveless sweetheart neckline with a built-in padded bust, a pleated cowl neck overlay, spaghetti straps, a chic corset-designed bodice with a sheer mesh waist and flexible boning inserts to provide structure, a sheer mesh back, a wrap-front skirt design creating an asymmetric mini-length hem, and a form-hugging fit. The luxe velvet fabric offers a moderate stretch. Style this short dress with strappy stilettos for a fancy cocktail party!
Fit & Features
- Sleeveless sweetheart neckline, built-in padded bust
- Pleated cowl neck overlay, spaghetti straps
- Corset-designed bodice, partial sheer mesh waist, flexible boning
- Sheer mesh back, zipper, hook and eye closure
- Wrap-front skirt design, mini-length asymmetric hem, form-hugging fit
- Velvet fabric, knit lining at the bust, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-2588
Category Name: Blue Wedding Guest Dresses
Price: $43.90
Availability: In Stock
Available Color: BLACK
Available Size: XS
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Muriel Formal One Shoulder Long Dress
Special Occasion
Let the Muriel formal dress accentuate your natural shine on a luxe shiny fabric - perfect for bridesmaids, wedding guests, and banquet dinners! She features a sleeveless one-shoulder neckline with a sultry cutout, a tank shoulder strap, and side ruched seams that hug your curves along her slim, bodycon silhouette with a side slit and floor-length hem. The formal dress is composed of a slinky knit-lined fabric with a moderate stretch. Complete the look with a clutch and chic block heels.
Fit & Features
- Sleeveless one-shoulder neckline, cutout
- Tank shoulder strap, side ruched seams
- Slim, bodycon silhouette, side slit
- Floor-length hem
- Lined slinky knit fabric, sheen effect, moderate stretch
- Sticky bra or strapless bra recommended
- Runs true to size
Style Number/Barcode: 05002-7292
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Axelle Formal Sequin Puff Sleeve Mini Dress
Special Occasion
Bring the glitz with a formal dress that gives those A-List vibes. Axelle features sparkling sequins throughout, a wrap V-neckline, padded cups, short puff sleeves, ruching, and a mini-length silhouette. The dress is composed of a lined mesh fabric that offers a form hugging fit with minimal stretch. Complete look with chrome heels.
Fit & Features
- Wrap V-neckline, padded cups
- Short puff sleeves
- Ruching
- Mini length silhouette
- Sequins
- Lined mesh fabric
- Form hugging fit, minimal stretch, runs true to size
Style Number/Barcode: 05001-0829
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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Oksana Formal Satin Mini Dress
Special Occasion
Make a striking impression with a formal mini dress that is perf for raising a toast at cocktail hour! Oksana features a sleeveless V-neckline with padded cups, tank-like shoulder straps, vertical seams at the bust, and a mini-length silhouette with a draped ruffle accent. The dress is composed of a lined satin fabric that offers a form hugging fit with minimal stretch. Complete look with rhinestone heels and a rhinestone bracelet.
Fit & Features
- Sleeveless V-neckline
- Padded cups, tank-like shoulder straps
- Vertical seams the bust
- Draped ruffle accent at hem
- Mini length silhouette
- Lined satin fabric
- Form-hugging fit, minimal stretch
- Runs true to size
Style Number/Barcode: 05001-0724
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Glam Life Faux Fur Jacket
Live out that glam life with a jacket that elevates your cold-weather outfits. The jacket features a collared neckline with a lapel accent, a multi-snap button closure, long sleeves, lined side pockets, and a mid-length hem. The jacket is composed of a lined faux fur fabric that offers a relaxed fit with minimal stretch. Complete look with boots.
Fit & Features
- Collared neckline, lapel accent
- Multi-snap button closure
- Long sleeves
- Lined side pockets
- Lined faux fur
- Relaxed fit, minimal stretch
- Runs true to size
Style Number/Barcode: 06201-0213
Category Name: Blue Wedding Guest Dresses
Price: $23.97 $52.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Special Price
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True Stunner Tiered Rhinestone Tassel Earrings
Hun you are a true stunner, let it show with some sparkle! Right on time for the sunny weather these tassels pair perfectly with linen outfits, and flowing dresses!
- Clustered post
- Three tier design
- Rhinestone embellished
- Drop tassel finish
- Post back closure
Earrings are considered final sale merchandise. FINAL SALE and CLEARANCE merchandise may not be returned or exchanged
Style Number/Barcode: 07001-0319
Category Name: Blue Wedding Guest Dresses
Price: $5.97 $12.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Melody Cowl Neck Mermaid Glitter Satin Formal Dress
Special Occasion
Sparks will fly when you flaunt a luxe look in the Melody glitter satin formal dress at weddings and banquets! Make a statement at your next formal event with this luxurious dress crafted from a silky satin fabric with sparkling glitter. The cowl neckline and mermaid silhouette add sophistication, while the adjustable spaghetti straps offer a perfect fit. The high front slit creates a glamorous, floor-length look to this stunning gown. Complete the look in sleek heels and dainty jewelry.
Fit & Features
- Glitter satin fabric lined with stretchy knit
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- High front slit
- Mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8461
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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Caitlyn Formal Glitter Sequin Tulle A-Line Dress
Special Occasion
Shimmering glitter and sequin embellishments lend a flawless finish to the Caityln formal a-line long dress! She features a sexy plunge V-neckline with a hidden hook-eye closure, adjustable spaghetti straps, and an open back with crisscross straps, this stunningly crafted dress is sure to make a statement on any occasion. With her flattering a-line silhouette and dual front slits on the knit lining, and graceful floor-length hem, this tulle dress is gloriously adorned with glitter and sequin embellishments for extra sparkle. Complete the look with a statement necklace and earrings set for a black tie gala or holiday soiree!
Fit & Features
- Sleeveless plunge V-neckline, hidden hook-eye closure
- Adjustable spaghetti straps
- Open back, crisscross straps, back zipper and hook-eye closure
- A-line silhouette, floor-length hem
- Glitter pattern, sequin embellishments
- Tulle fabric, stretchy knit lining with dual front slits
- Style runs large
Style Number/Barcode: 05002-7817
Category Name: Blue Wedding Guest Dresses
Price: $49.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Maddy Formal Satin Cross-Back Mermaid Dress
Special Occasion
Classically elegant and beautiful! Make an entrance in the Maddy formal satin dress at galas, weddings, and award banquets! She features a sleeveless sweetheart neckline with a built-in padded bust, wide shoulder straps that crisscross along the back, and a flattering mermaid silhouette that hugs your curves along her floor-length hem. The formal dress is composed of luxurious silky satin fabric with a sheen effect. Complete the look in a glam necklace and earrings set.
Fit & Features
- Sleeveless sweetheart neckline, padded bust
- Wide shoulder straps
- Crisscross back, lower zipper, hook and eye closure
- Mermaid silhouette
- Floor-length hem
- Luxe satin fabric, lined bust, moderate stretch
- Bra optional
- Runs true to size
Style Number/Barcode: 05002-6799
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Out Tonight Rhinestone Block Heels
It's time to head out tonight with this pair of platform block heels! They feature rhinestone embellishments, crisscross ankle straps, and a block heel. Wear them with a chic velvet dress for your next cocktail hour.
Fit & Features
- Block heel
- Platform
- Rhinestone embellishments
- Crisscross ankle straps
- Fits true to size
Style Number/Barcode: 07401-3016
Category Name: Blue Wedding Guest Dresses
Price: $12.97 $28.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Glimmer And Glitter Mini Dress
Glimmer and glitter the night away in this mini dress that will be sure to make you stand out! It features a sleeveless bodice, spaghetti straps, a square neckline, a sheer waist inset with a mini waistband detail, and a short, form-hugging fit. The dress is composed of a sheer glitter mesh fabric with a knit lining and offers moderate stretch. Glitter may transfer.
Style Number/Barcode: 05103-0311
Category Name: Blue Wedding Guest Dresses
Price: $12.97 $32.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Kimmie Lace-Up Corset Satin Skater Dress
Special Occasion
The Kimmie satin skater dress is a chic fairytale creation with a pretty lace trim neckline and lace-up corset bodice to perfectly cinch your waist for a flattering silhouette.
Fit & Features
- Premium satin fabric, multiple tulle and stretchy knit linings
- Lace trim sweetheart neckline, padded bra cups
- Wide shoulder straps
- Lace-up back, lower zipper and hook-eye closure
- Corset bodice, flexible boning, button accents
- Drop waist seam, voluminous skater short silhouette
- Runs true to size
Where to Wear:
Prom, brides, weddings, graduations, date nights, dressy celebrations, garden parties
Style Number/Barcode: 05001-2615
Category Name: Blue Wedding Guest Dresses
Price: $59.90
Availability: In Stock
Available Color: YELLOW
Available Size: M, L
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Jianna Formal Sleeveless Sequin Mermaid Dress
Special Occasion
The Jianna formal sequin mermaid dress will illuminate the night and bring a chic radiance to your next fancy affair! She features a sleeveless V-neckline, adjustable spaghetti straps that lead to a cross-back strap design, a high waist seam, a hip-hugging fit, a floor-length hem with a mermaid silhouette, and all-over sequin embroidery that cascades down the dress in a geometric pattern. The sheer mesh fabric includes a full knit lining. Complete your look with this long dress with rhinestone fringe earrings.
Fit & Features
- Sleeveless V-neckline, adjustable spaghetti straps, cross-back strap design
- High waist seam, hip-hugging fit
- Floor-length hem, mermaid silhouette
- Sequin embroidery, geometric pattern
- Sheer mesh fabric, full knit lining, moderate stretch
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05002-7503
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Jelani Formal Sequin Mermaid Dress
Special Occasion
Serve pure elegance in the Jelani formal dress featuring a radiate sequin-embellished design that catches the light for a shimmering effect! She embodies a classy style in her one-shoulder neckline with a thin spaghetti strap that leads to her form-fitting bodice. Highlight your curves in her mermaid silhouette that gently kisses the floor in a long hem. Complete the look with a chic clutch.
Fit & Features
- Sleeveless, one-shoulder neckline, thin spaghetti strap
- Strapless or adhesive bra recommended
- Form-fitting silhouette
- Mermaid floor-length hem
- Back zipper closure
- Sequin-embellished fabric
- Fits true to size
Style Number/Barcode: 05002-2337
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $129.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Bold Romance Sleeveless Flocked Velvet Corset Midi Dress
Bring the bold factor in a midi dress that features a floral flocked velvet print, a sleeveless sweetheart neckline with lace trim, adjustable spaghetti straps, bra cups for additional support, and a corset-like bodice supported with flexible boning. The fitted bodice leads to a midi-length silhouette accented with a high side slit. Complete your date night outfit with block heels.
Fit & Features
- Lined mesh fabrication, floral flocked velvet print
- Sleeveless sweetheart neckline, bra cups
- Adjustable spaghetti straps
- Corset-like bodice, flexible boning
- Back zipper and hook-eye closure
- High side slit
- Midi-length silhouette
- Runs true to size
Style Number/Barcode: 05101-3290
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $52.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free