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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Melina Satin Halter High Slit Column Dress
Special Occasion
Feel classy and elegant in the Melina halter satin formal dress as a stunning bridesmaid or wedding guest! Made from luxurious satin fabric lined with knit for ultimate comfort and chicness. The cowl halter neckline and tie straps add sophisticated style, while the fitted column silhouette flatters your figure. Featuring a high-cut side slit and floor-length hem, this dress is perfect for any formal occasion.
Fit & Features
- Satin fabric lined with stretchy knit
- Cowl halter neckline, tie straps
- Open back, zipper closure
- Side slit
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Floor-length column silhouette
- Runs true to size
Where to Wear:
Weddings, bridesmaids, formal dinner parties, and fancy date nights.
Style Number/Barcode: 05002-8359
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Bloom With A View Floral Ruffle Midi Dress
Turn heads in this floral mesh midi dress at parties and on dates! Featuring a flirty v-neckline and bungee spaghetti straps, and a bodycon silhouette that accentuates your curves. The asymmetrical-cut ruffled midi-length hem adds a touch of playfulness to the elegant watercolor floral print in airy mesh-lined fabric. Complete the look in a cute open-front cardigan and heels!
Fit & Features
- Sleeveless V-neckline
- Bungee spaghetti straps
- Bodycon silhouette
- Asymmetrical-cut ruffled midi-length hem
- Watercolor floral print
- Airy mesh fabric, short stretchy knit lining
- Runs true to size
Style Number/Barcode: 05101-2987
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Sleek And Trendy Stiletto Heels
Keep it sleek with heels that complete your stunning outfits! The heels feature a closed-back, an adjustable ankle strap, an open square toe with a strap over the toe, and a stiletto heel. The heels are composed of a faux nubuck material. Complete look with an LBD.
Fit & Features
- Closed-back
- Adjustable ankle strap
- Open square toe, strap over toe
- Stiletto heel
- Faux nubuck material
- Runs true to size
Style Number/Barcode: 07401-3477
Category Name: Blue Wedding Guest Dresses
Price: $4.97 $26.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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The Classic Diva Platform Block Heels
Step out like the true diva you are in these heels that elevate your outfit! The heels feature an open back, an adjustable ankle strap, an open almond toe with a wide strap over the toe, a wide platform, and a block heel. Complete look with floral dress and crossbody.
Fit & Features
- Open back
- Open almond toe with a wide strap over the toe
- Platform
- Block heel
- Faux nubuck material
- Runs true to size
Style Number/Barcode: 07401-2972
Category Name: Blue Wedding Guest Dresses
Price: $28.90
Availability: Out of Stock
Product Badge:- Sale
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Kelsie Glitter Knit Mermaid Formal Dress
Special Occasion
When the night calls for something unforgettable, the Kelsie gown answers in shimmering glitter knit that skims every curve with intention. Designed with a scoop neckline, adjustable spaghetti straps, and a cutout back with mesh trim and hook closure straps, this mermaid silhouette is finished with side ruched seams for a sculpted, confidence-first fit.
Fit & Features
- Glitter knit fabrication with smooth knit lining
- Scoop neckline, padded bust, adjustable spaghetti straps
- Cutout back with mesh trim and hook closure straps
- Back zipper and hook-eye closure
- Mermaid ruched silhouette hugs curves
- Floor-length hem
- Runs true to size
Where to Wear:
HOCO, galas, weddings, black tie balls, awards ceremony, red carpet event, milestone birthday event, fancy brunches
Style Number/Barcode: 05002-000664
Category Name: Blue Wedding Guest Dresses
Price: $89.90
Availability: In Stock
Available Color: WINE
Available Size: XS, S, M, L, XL
Product Badge:- Ships Free
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Massie Formal Glitter Velvet High Slit Dress
Special Occasion
Dreaming of elegance? Let the Massie formal glitter velvet long dress make it come true! Adorned with a sweetheart neckline, spaghetti straps, and a padded bust for added support, this long dress is designed to dazzle. A side pleated seam sits at the waist, with a daring high front slit, creating a slim silhouette that cascades to a long, sparkling hem. Complete the look with platform heels for a black-tie party or banquet!
Fit & Features
- Sleeveless sweetheart neckline
- Spaghetti straps, padded bust
- Side pleated seam, slim silhouette, high front slit
- Long-length hem
- Glitter velvet fabric, moderate stretch
- No bra required
- Runs true to size
Style Number/Barcode: 05002-7633
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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On Point Mesh Ponte Bustier Top
Your outfit will always be on point with this sultry bustier top! Features a mesh one-shoulder neckline, slit accent, underwire bust with flexible boning, and a cropped hem on Ponte-knit fabric. Complete the look with a wrap skirt for a fab night out.
Fit & Features
- Mesh one-shoulder neckline, slit accent
- Underwire bust, flexible boning
- Cropped hem
- Back zipper and hook and eye closure
- Ponte knit and mesh fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 06001-3870
Category Name: Blue Wedding Guest Dresses
Price: $6.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Stepping In Glam Chrome Rhinestone Heels
Elevate your shoe game for the party in these block heels. Designed with an almond toe, rhinestone toe strap, and an adjustable buckle ankle strap. The heels are composed of faux leather with a chrome finish and quilted footbed. Style with a high-low dress.
Fit & Features
- Almond toe
- Rhinestone toe strap
- Quilted footbed
- Block heel
- Adjustable buckle ankle strap
- Metallic finish, faux leather material
- Runs true to size
Style Number/Barcode: 07401-3250
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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Ria Heat Stone Formal Mini Dress
Special Occasion
The Ria dress brings the sparkle to your special evening! Shimmer from the moment you enter the room in a dress that showcases your glamorous taste. The Ria dress features glitzy heat stones, sheer mesh long sleeves to show off a hint of skin, and a curve-hugging mini-length silhouette. Complete your special evening outfit with chrome heels for maximum shine.Fits & Features
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V-neckline
- Unlined, fitted long sleeves
- Mini length silhouette
- Lined mesh fabric adorned with heat stones
- Curve hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05001-3979
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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V-neckline
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Ensley Formal Satin Wrap Dress
Special Occasion
Wrap yourself in luxe satin to make a stunning impression! Ensely stuns with her wrap silhouette, pair with sleek stilettos to take their breath away!
Fit & Features
- Off The Shoulder Neckline
- Ruched Short Sleeves
- Wrap V-Neck Bust
- Lined Satin Fabric
- Asymmetrical Silhouette | Ruched Side Seam
- Form Hugging Fit
- Moderate Stretch
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0778
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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Lucy Formal Floral Chiffon A-Line Dress
Special Occasion
Bring the romance in our charming Lucy floral dress! She features a sleeveless V-neckline, a bold open back accented with adjustable spaghetti cross-straps, a floral print, and a flowy A-line silhouette. She is composed of a semi-sheer chiffon fabric that offers a form-hugging fit with no stretch. She also includes a mini skirt smooth knit lining. Complete your look with block heels and a butterfly necklace.
Fit & Features
- Sleeveless V-neckline
- Open back
- Adjustable spaghetti cross-straps
- Back zipper and hook and eye closures
- Floral print
- A-line silhouette
- Chiffon fabric, form-hugging fit, no stretch
- Mini skirt length knit lining
- Runs true to size
Style Number/Barcode: 05002-0694
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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Lea Formal Sequin Low Back Dress
Special Occasion
Truly captivating and one-of-a-kind, stand out in the Lea formal long dress designed to enchant holiday banquets and black tie affairs! She features a breathtaking sleeveless sweetheart neckline with a sultry low cowl back design, sleek bungee spaghetti straps, and a built-in padded bust. Her mermaid silhouette gracefully hugs your curves and elongates your figure in a floor-length hem. The formal dress is composed of a sequin embroidered mesh fabric with a knit lining and minimal stretch. Complete with a rhinestone hair clip to create a stunning hairstyle!
Fit & Features
- Sleeveless sweetheart neckline, built-in padded bust
- Bungee spaghetti straps, low cowl back design
- Mermaid silhouette
- Floor-length hem
- Sequin scroll pattern
- Mesh fabric, knit lining, minimal stretch
- Bra optional
- Fits true to size
Style Number/Barcode: 05002-2632
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Lucilla V-Neck Tiered Mesh Dress
Special Occasion
Ooh la la, Lucilla is here! Make a dramatic entrance in this eye-catching formal dress for your next fancy gathering. She features a trendy, sleeveless, surplice V-neck, adjustable spaghetti straps, and mesh straps that lace up along her open-back design. The voluminous ruffled tiered mesh skirt is designed in an A-line silhouette that gently sweeps across the floor. Complete the look in a glam rhinestone hairpiece for a stunning updo.
Fit & Features
- Sleeveless, surplice V-neck, adjustable spaghetti straps
- Open-back, lace-up, zipper closure
- A-line silhouette, floor-length hem
- Ruffled tiered mesh skirt, stretchy knit lining
- Sticky bra or pasties recommended
- Fits true to size
Style Number/Barcode: 05002-2184
Category Name: Blue Wedding Guest Dresses
Price: $59.97 $139.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Stylish Strappy Moment Midi Dress
Have yourself a stylish strappy moment in this sleek midi dress! It features a sleeveless square neckline, spaghetti straps that lead to a cross-back lace-up design, and a fitted midi-length silhouette with a sultry side slit to showcase some leg. Complete the look with trendy clear mules.
Fit & Features
- Sleeveless square neckline
- Spaghetti straps
- Cross-back lace-up strappy design, tie closure
- Midi-length, curve-hugging fit
- Side slit
- Smooth knit fabric, moderate stretch
- Runs true to size
Style Number/Barcode: 05101-1395
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Style Stunner Lucite Block Heels
Stun with block heels that wow! The heels feature an open back, a clear adjustable ankle strap, an open almond toe with a clear strap over the toe, and a lucite block heel. Complete look with a blouse and midi skirt.
Fit & Features
- Open back
- Clear adjustable ankle strap
- Open almond toe, strap over the toe
- Lucite block heel
- Runs true to size
Style Number/Barcode: 07401-3555
Category Name: Blue Wedding Guest Dresses
Price: $12.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Gwen Glitter Corset Mermaid Formal Dress
Special Occasion
Designed to catch every eye in the room, the Gwen floor-length glitter gown balances structure and shimmer with a sculpted corset bodice and a high front wrap slit. The mermaid silhouette ensures a striking exit to match your entrance.
Fit & Features
- Glitter fabric, stretchy knit lining
- Sweetheart neckline, adjustable spaghetti straps
- Padded bra cups
- Corset bodice, flexible boning, back zipper and hook-eye closure
- High front wrap slit
- Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Weddings, black tie galas, red carpet events, big milestone celebrations, engagement parties, rehearsal dinners, ceremonies, receptions, award shows
Style Number/Barcode: 05002-000128
Category Name: Blue Wedding Guest Dresses
Price: $79.90
Availability: Out of Stock
Product Badge:- Ships Free
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Sienna Formal Sequin Lace-Up Midi Dress
Special Occasion
The Sienna formal sequin dress is party favored among the rest! She features a sleeveless square neckline, adjustable spaghetti straps, an open lace-up back with tie closure, a bodycon silhouette, and a flirty front slit along the midi-length hem. The formal dress is composed of a sequin-scroll pattern on mesh fabric with a stretchy knit lining. Complete the look in strappy rhinestone heels for a banquet or dressy engagement party!
Fit & Features
- Sleeveless square neckline, adjustable spaghetti straps
- Open lace-up back, tie closure, lower zipper and hook-eye closure
- Bodycon silhouette
- Front slit, midi-length hem
- Sequin-scroll pattern, mesh fabric, stretchy knit lining
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05001-1639
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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Catch A Vibe Lace Up Block Heels
This pair of on-trend block heels is such a vibe! They feature a lace-up design, block heel, and an almond open toe. Wear with a bodycon dress and drive them wild.
Fit & Features- Open almond toe
- Lace-up ankle
- Block heel
- Runs small
Please be advised that these heels run a 1/2 size too small.
Style Number/Barcode: 07401-3473
Category Name: Blue Wedding Guest Dresses
Price: $7.97 $30.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Elevated Style Platform Lucite Heels
Elevate your style with lucite heels that create a head-turning moment! The heels feature an open back, a clear adjustable ankle strap, an open square toe with a clear strap over the toe, a wide platform, and a clear lucite block heel. Complete look with an LBD.
Fit & Features
- Open back
- Clear adjustable ankle strap
- Open square toe, clear strap over the toe
- Wide platform
- Block heel
- Faux patent leather material
- Runs true to size
Style Number/Barcode: 07401-2907
Category Name: Blue Wedding Guest Dresses
Price: $12.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Grace Off-The-Shoulder Wrap Mermaid Formal Dress
Special Occasion
A perfect blend of sophistication and allure! The Grace off-the-shoulder formal dress will make you look and feel your best with a curve-hugging mermaid silhouette flaunting a sultry wrap slit.
Fit & Features
- Smooth knit-lined fabric
- Off-the-shoulder neckline, padded bra cups
- Back zipper and hook-eye closure
- Wrap slit front design
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Prom, black tie weddings, fancy functions and soirees
Style Number/Barcode: 05002-9644
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Adalee Flutter Strap Ruffled Chiffon Formal Dress
Special Occasion
Create a simply stunning look in the Adalee flutter strap ruffled chiffon formal dress! Crafted with an airy sheer chiffon fabric with a full-length knit lining for coverage, this long dress evokes an effortless whimsical vibe for weddings, dances, or any formal occasion. Her bodice is shaped with a V-neckline and adjustable spaghetti straps with dainty flutter accents for a feminine look. Her fitted high waist leads to a gorgeous tiered ruffled design for added volume and chic movement on the floor-sweeping A-line silhouette. Complete your look with rhinestone duster earrings for a pretty sparkle.
Fit & Features
- Sheer chiffon fabric with full-length stretchy knit lining
- V-neckline, adjustable flutter-detail straps
- High waist seam
- Back zipper with hook and eye closure
- Tiered ruffled design
- A-line silhouette
- Runs true to size
Style Number/Barcode: 05002-8265
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $89.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Emmeline Iridescent Sequin A-Line Formal Dress
Special Occasion
Unveil an enchanting look for homecoming or a formal soiree in the Emmeline iridescent sequin dress! She features a sleeveless square neckline with a built-in padded bust, dual bungee spaghetti straps, an open back with a strappy cross-back design, and a fitted high waist. Her floor-sweeping hem has a high front slit, a subtle train, and a flowy A-line silhouette. Her all-over sequin embroidery has a gorgeous iridescent hue. The lined mesh fabric offers a moderate stretch. Complete your princess look with rhinestone heels.
Fit & Features
- Sleeveless square neckline, padded bust
- Dual bungee spaghetti straps, open back, strappy cross-back design
- Fitted high waist, lower back zipper, hook and eye closure
- Floor-sweeping hem, train, front slit, A-line silhouette
- Iridescent sequin embroidery
- Sheer mesh fabric, full knit lining, moderate stretch
- Sticky bra optional
- Runs true to size
Style Number/Barcode: 05002-7168
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $164.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Dainty Details Rhinestone Necklace Set
Give your look the dainty details it needs to create a captivating look with this necklace and earring set! This set features teardrop shaped duster earrings with a rhinestone outline and a matching necklace with a V shaped drop with a teardrop accent. Pair this glamorous set with a gorgeous floor-sweeping formal dress.
Fit & Features
- Necklace and earring set
- Teardrop shaped duster earrings
- Matching necklace with a V shaped drop and a teardrop accent
- Earrings include post back closures
- Necklace includes a lobster clasp closure
Earrings are considered final sale merchandise. FINAL SALE and CLEARANCE merchandise may not be returned or exchanged.
Style Number/Barcode: 07002-0170
Category Name: Blue Wedding Guest Dresses
Price: $5.97 $12.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Plus Adelina Formal Halter Crepe Dress
Special OccasionCreate a head turning look as you sashay into the room in our bold Adelina dress! She features a chic black hue, an off the shoulder neckline with shoulder strap accents, a halter neck and structuring princess seams. Her relaxed fit bodice leads to an elongating floor length silhouette that is accented with a high side slit. Dress is composed of a lined crepe fabric that offers a curve flattering fit with a moderate stretch.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 15002-0084
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free