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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Jazmine Cowl Neck Slit A-Line Satin Formal Dress
Special Occasion
Step out looking stunning in the Jazmine satin formal dress! Showcase your figure in the flattering A-line silhouette, boasting a high slit giving effortless allure and movement.
With a smooth, luminous finish, this dress was made to shine. Keep the luxe look going with breathtaking satin prom dresses or go for a sophisticated statement with our wedding guest dresses.
Fit & Features
- Satin fabric, bust lining, moderate stretch
- Spagehtti straps, cowl neckline
- Front slit
- A-line silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, bridesmaids, black tie galas, red-carpet occasions, bridal celebrations, rehearsal dinners, engagement parties and photoshoots, formal dances, big birthday events, formal celebrations, special anniversaries
Style Number/Barcode: 05002-8499
Category Name: Blue Wedding Guest Dresses
Price: $69.90
Availability: In Stock
Available Color: HUNTER, ROYAL, RED
Available Size: XS, S, M, L, XXS
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Nora High-Slit Mermaid Dress
Special Occasion
Looking to make a chic statement? Add the Nora formal dress to your cart! All eyes will be on you as you stun with every step. She features a sleeveless sweetheart neckline with a padded bust and if a push-up look is desired, explore lingerie accessories. Her sultry corset-designed top has adjustable spaghetti straps, and a floor-length mermaid silhouette that flaunts your curves finished with a thigh-high front slit for a display of leg. Style this dress with rhinestone earrings and heels.
Fit & Features
- Sleeveless sweetheart neckline, padded bust
- Corset-designed top, flexible boning detail
- Adjustable spaghetti straps, back zipper, hook-eye closure
- High waist seam, floor-length mermaid silhouette
- High front slit
- Satin knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1289
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Norah Formal High Slit Satin Dress
Special Occasion
Stun in a satin dress that captivates from the moment you enter the room of your special event. Norah features a trendy one-shoulder neckline and a double-row of sleek spaghetti straps on the left side with one leading to an asymmetrical back. Her relaxed bodice leads to a floor-length silhouette with a ruched drawstring and a high side slit. She is composed of a curve-hugging satin fabric that offers a slight stretch. Complete your look with platform heels and a dainty bracelet.
Fit & Features
- One-shoulder neckline, dual spaghetti straps
- Adhesive bra recommended
- Ruched drawstring, high side slit
- Form-hugging silhouette
- Floor-length hem
- Lined satin, moderate stretch
- Fits true to size
Style Number/Barcode: 05002-1170
Category Name: Blue Wedding Guest Dresses
Price: $14.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Lina Flocked Velvet A-Line Formal Dress
Special Occasion
Dramatic with a chic flair, the Lina formal dress knows how to make an entrance! She features a sleeveless V-neckline with a sheer mesh overlay, padded cups to eliminate the need for a bra, adjustable spaghetti straps, and an alluring open back with a cross-back strap design. Her high waist seam flows out to a floor-sweeping hem with an A-line silhouette. The sheer mesh fabric features an elevated flocked velvet floral pattern and includes a full knit lining with dual thigh-high front slits. Style this long dress with rhinestone statement earrings for your next gala.
Fit & Features
- Sleeveless V-neckline, sheer mesh overlay, padded bust
- Adjustable spaghetti straps, open back, cross-back strap design
- High waistband, lower back zipper, hook and eye closure
- Floor-length hem, A-line silhouette
- Flocked velvet floral pattern
- Sheer mesh fabric, full knit lining, dual front slits, minimal stretch
- Runs true to size
Style Number/Barcode: 05002-7513
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $84.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Murielle Sequin Mermaid Formal Dress
Special Occasion
Designed to shimmer with every step, the Murielle sequin mermaid gown brings a sense of effortless glamour to the room. The sweetheart neckline and floor-length silhouette create a sleek, sculpted look that feels refined, confident, and unforgettable for formal occasions.
Fit & Features
- Sequin fabric with smooth, luminous finish, knit lining
- Sweetheart satin neckline, adjustable spaghetti straps
- Padded bra cups, back zipper and hook-eye closure
- Mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Prom, weddings, big birthday events, formal celebrations, special date nights, upscale cocktail soiree
Style Number/Barcode: 05002-000958
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $119.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Soraya Sparkle Knit Sweetheart Gown
Special Occasion
Give off serious heat in our positively radiant Soraya gown. She features all-over sparkle embellishment, double spaghetti straps leading to a lattice-tie back, a seamed, lightly padded sweetheart bodice, and a long, slim-line skirt with a high side slit and a gently flared hem. Soraya has a bodycon construction and is made from a crepe material with moderate stretch.
Model is 5'8" with a 32" bust, 23" waist and 36" hips. She is wearing a size small
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0177
Category Name: Blue Wedding Guest Dresses
Price: $34.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Glitzy And Gorgeous Glitter Knit Skater Dress
You'll look oh-so-glitzy and gorgeous in this flirty glitter knit skater dress! It features a sleeveless V-neckline, dual spaghetti straps that lead to a cross-back strap design, and a short skater skirt with a fit and flare silhouette. Style this glamorous dress with rhinestone statement earrings and embellished heels.
Fit & Features
- Sleeveless V-neckline
- Princess seams
- Dual spaghetti straps
- Cross-back strap design
- High waist, short skater skirt, fit and flare silhouette
- Glitter knit fabric, knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-0822
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Layered In Lace Skater Dress
Layer up in lace for a charming look! This dress features a plunging V neckline with a scalloped lace trim, adjustable narrow straps that lead to a cross back design and a floral lace bodice. The flared skater skirt features a double layer design to create a head turning moment. Dress is composed of a lined crepe fabric that offers a form hugging fit with a moderate stretch.Style Number/Barcode: 05101-8796
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $47.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Showtime Chic Sequin Long Blazer
The real star of the show is this sequin blazer featuring long sleeves, shoulder pads, a collared neckline, and a longline hem. Composed of a lined-knit fabric with a moderate stretch. Style with the matching leggings.
Shop The Matching Leggings: Showtime Chic Sequin Tapered Leggings
Fits & Features
- Long sleeves, shoulder pads
- Collared neckline
- Longline hem
- Sequin knit-lined fabric
- Moderate stretch
- Fits true to size
Style Number/Barcode: 06204-1139
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $52.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Effortless Vibes Chiffon Skater Dress
Bring those effortless vibes in this beautiful chiffon skater dress! It features a sleeveless bodice, tank shoulder straps, a wrap-front V neckline, and a back zipper closure. The high waist has an adorable tie detail leading to a flowy skater skirt with a tiered silhouette. This dress would be perfect for graduation, paired with new earrings and trendy clear heels.
Fit & Features
- Tank shoulder straps
- Wrap-front V neckline
- Back zipper closure
- High waist, tie detail
- Tiered skater skirt, flowy silhouette
- Chiffon fabric
- Runs true to size
Style Number/Barcode: 05101-0326
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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Lindsey Formal Velvet Mermaid Dress
Special Occasion
Luxurious velvet creates a charming holiday party-ready look for the Lindsey formal dress! She brings classy glamour in her traditional sleeveless boat neckline, wide shoulder straps, a built-in padded bust, and a princess seam bodice leading to the mermaid silhouette with a high-cut front slit along the floor-length hem. Showcase a sultry show of skin in her head-turning open-back design with a wire insert and ruched seam that accentuates your curves. The formal dress is composed of a smooth velvet fabric with a sewn-in lining and a moderate stretch. Complete your dressy look in a stunning hair accessory and clutch.
Fit & Features
- Sleeveless boat neckline, wide shoulder straps
- Built-in padded bust, bra optional
- Princess seam bodice
- Open back, wire insert, ruched seam
- High-cut front slit, mermaid silhouette, floor-length hem
- Smooth velvet fabric, sewn-in lining, moderate stretch
- Fits true to size
Style Number/Barcode: 05002-2660
Category Name: Blue Wedding Guest Dresses
Price: $24.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Carlie Satin Slit Mermaid Formal Dress
Special Occasion
Sleek, sculpted, and made for a polished entrance, the Carlie satin mermaid gown drapes effortlessly with soft pleating and a high front slit that adds just the right touch of allure. It’s the kind of silhouette that feels timeless at first glance—and unforgettable the second you walk in.
Fit & Features
- Stretch satin fabric, knit lining
- Sweetheart neckline, wide shoulder straps, padded bra cups
- Back zipper and hook-eye closure
- Softly pleated bodice
- High front slit
- Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, bridesmaids, black tie gala, formal celebrations
Style Number/Barcode: 05002-001547
Category Name: Blue Wedding Guest Dresses
Price: $79.90
Availability: In Stock
Available Color: HUNTER, RUST, NAVY
Available Size: XS, S, M, L, XL
Product Badge:- Ships Free
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Jelene Cold-Shoulder Mermaid Satin Formal Dress
Special Occasion
A chic cold shoulder shapes the Jelene satin formal dress made to impress! Designed to accentuate your curves in a ruched mermaid silhouette with a floor-length hem for some drama.
Love this bold look? Discover more show-stopping red prom dresses or chic formal dresses for any occasion.
Fit & Features
- Stretch satin fabric lined with stretchy knit
- Cold-shoulder neckline, V-wired insert
- Short-sleeve cuffs, adjustable spaghetti straps
- Back zipper and hook-eye closure
- Side ruched seams
- Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
School dances, black-tie weddings, galas, award ceremonies, and formal parties, rehearsal dinners, engagement parties, upscale milestone celebrations, birthdays, date night
Style Number/Barcode: 05002-9670
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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Ginger Sequin Mesh Strappy Gown
Special Occasion
A little glitz, a lot of glam—our gorgeous Ginger gown will have all eyes on you! She features all-over patterned sequined embellishment, double spaghetti straps leading to a lattice-tie back, a seamed V bodice with lightly padded bust, and a long, slim-line skirt with a back zip. Ginger is fully lined and cut for a curve-hugging fit. She's made from mesh and woven knit materials with minimal stretch.
Model is 5'8" with a 32" bust, 23" waist and 36" hips. She is wearing a size small.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0191
Category Name: Blue Wedding Guest Dresses
Price: $40.97 $89.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Rae Formal Corset A-Line Dress
Special Occasion
Strut it out in a formal dress that captivates from the moment you enter the room. Rae features a sleeveless V-neckline with flirty pleated cups, a corset bodice with flexible boning to enhance your natural curves. Her floor-sweeping A-line silhouette offers a sultry high side slit for a show of leg. The dress is composed of a satin fabric that offers minimal stretch. Complete look with clear heels and a rhinestone choker.
Fit & Features
- Sleeveless V-neckline, pleated cups, thin shoulder straps
- Corset-like bodice, flexible boning, adhesive bra recommended
- Back zipper and hook and eye closure
- A-Line silhouette
- High side slit
- Satin fabric, form-hugging fit, minimal stretch
- Runs true to size
Style Number/Barcode: 05002-1601
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $84.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Moira Lace-Up Sequin Formal Dress
Special Occasion
Shimmer like never before in the Moira sequin formal dress that brings glamorous sparkle to charity auctions, black-tie galas, and dances! Turn heads in the flattering sleeveless cowl neckline and a lace-up open back that lets you customize the style. The form-fitting silhouette accentuates your curves and features a high front slit that adds a sophisticated detail along the floor-length hem.
This dazzling dress was made for the spotlight! Love the shimmer? Discover more sequin prom dresses or find a sophisticated look in our wedding guest dresses.
Fit & Features
- Sequin scroll pattern, mesh fabric lined with stretchy knit
- Lace-up open back design
- Back zipper with hook-eye closure
- High front slit
- Floor-length form-fitting silhouette
- Runs true to size
Style Number/Barcode: 05002-8240
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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Showtime Chic Sequin Tapered Leggings
The real star of the show is these sequin leggings featured in a high-waist and tapered, skinny leg fit. Composed of a lined-knit fabric with a moderate stretch. Style with the matching blazer.
Shop The Matching Blazer: Showtime Chic Sequin Long Blazer
Fit & Features
- Elasticized high waist
- Tapered skinny leg
- Sequin knit-lined fabric
- Moderate stretch
- Fits true to size
Style Number/Barcode: 06402-0483
Category Name: Blue Wedding Guest Dresses
Price: $6.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
- Elasticized high waist
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Unforgettable Chic Ruched Mesh Midi Dress
This chic curve-hugging midi dress will leave an unforgettable impression! The knee-length dress features a sleeveless sweetheart neckline with padded cups, adjustable spaghetti straps, a corset-designed bodice for a snatched waist, ruched detailing, a midi-length asymmetric hem creating a thigh-high slit, and a bodycon silhouette. The sheer mesh fabric includes a full knit lining. Style with rhinestone fringe earrings and platform heels.
Fit & Features
- Sleeveless sweetheart neckline, padded cups
- Adjustable spaghetti straps, back zipper, hook and eye closure
- Corset-designed bodice, flexible boning inserts, high waist seam
- Ruching, midi-length asymmetric hem, high slit
- Bodycon silhouette
- Sheer mesh fabric, full knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-3266
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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Stylish Allure Surplice Plunge Neck Bodysuit
This surplice bodysuit has a stylish allure! It features a sultry plunge neckline with a wrap-front design, long sleeves, and a thong bottom with a snap closure. Complete the look with faux leather pants and rhinestone hoops.
Fit & Features
- Surplice design, plunge neckline
- Long bishop sleeves, elastic cinched hems
- High waist seam
- Knit thong bottom, dual snap button closure
- Sheer chiffon fabric, no stretch
- Runs true to size
Style Number/Barcode: 06003-1629
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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Charena Formal Embroidered Floral Tulle Dress
Special Occasion
Dazzle in the Charena dress for your next formal event. Her sweet floral patterns enchant for your next special event. Charena features a plunging V-neckline to style with a pleated bodice and an embroidered floral design. Her sweeping A-line silhouette is partially lined with high slit sheer mesh panels. Complete your formal outfit with duster earrings.
Fit & Features
- Plunging v-neckline, pleated bodice
- Adjustable spaghetti straps criss-cross back
- Embroidered floral design
- A-line silhouette, high slit mesh panels
- Tulle fabric, slight stretch
- Fits true to size
Style Number/Barcode: 05002-0814
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $139.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Allison Off-The-Shoulder Mermaid Formal Dress
Special Occasion
Made for the spotlight and sculpted to stun, the Allison gown is your red carpet moment. Crafted from curve-hugging mesh with allover ruching and an elegant off-shoulder neckline, this mermaid dress brings just the right amount of drama.
Fit & Features
- Mesh-lined fabric, moderate stretch
- Off-the-shoulder neckline
- Ruched mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, black tie galas, rehearsal dinners, engagement parties, formal celebrations, fancy date nights, red carpet occasions, glam soirees
Style Number/Barcode: 05002-000144
Category Name: Blue Wedding Guest Dresses
Price: $59.90
Availability: Out of Stock
Product Badge:- Ships Free
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Guest Of Honor Satin Midi Dress
How could you not be the guest of honor in this sultry stunner! Make your entrance in this satin midi dress featuring a classy, sleeveless V-neck, spaghetti straps, and a pleated waist leading the form-fitting silhouette with a sexy side slit. Complete the look in a dainty ring set and heels.
Fit & Features
- Sleeveless V-neck, spaghetti straps
- Pleated waist
- Form-fitting silhouette
- Side slit
- Midi-length hem
- Silky satin lined fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 05101-1561
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Make Your Mark Lucite Heels
Make your fashion statement with these trendy clear heels! They have an adjustable ankle strap, an open toe strap, and a clear block heels. Shoes have a patent and faux leather insole.
Please be advised that these heels run 1/2 a size small.
Style Number/Barcode: 07401-1698
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Dinner Party Satin Ruffle Midi Dress
This satin midi dress will have you looking so lavish and capturing all the attention at a dinner party or cocktail hour! It features a sleek sleeveless square neckline, spaghetti straps, a form-fitting silhouette, and an asymmetric midi-length hem creating a high front slit with a ruffled trim. The luxe satin fabric offers a moderate stretch. Complete the look with an elegant hairpiece for a classy updo.
Shop Crepe Version: Add Some Flair Ruffle Detail Midi Dress
Fit & Features
- Sleeveless square neckline
- Spaghetti straps, cross-back strap design
- Form-fitting silhouette
- Asymmetric midi-length hem
- Front slit, ruffled trim
- Satin fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1549
Category Name: Blue Wedding Guest Dresses
Price: $6.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale