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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Bridget Off-The-Shoulder Slim Crepe Formal Dress
Special Occasion
When it comes to looking elegant, the Bridget off-the-shoulder crepe formal dress delivers a sophisticated allure at black-tie soirees and weddings! Designed with a sweetheart neckline and short-sleeve cuffs, this dress features a built-in padded underwire bust and flexible boning for a flawless and slim silhouette. The front slit with ruffle trim adds a touch of femininity, while the floor-length hem guarantees a stunning entrance. Complete the look in dressy block heels and a clutch!
Fit & Features
- Crepe fabric, bust lining, moderate stretch
- Off-the-shoulder, sweetheart neckline
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- Built-in padded underwire bust, flexible boning
- Front slit with ruffle trim, slim silhouette
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Runs true to size
Style Number/Barcode: 05002-8392
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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Cassandra Lace Up A-Line Satin Formal Dress
Special Occasion
You'll be the definition of luxurious flair in the Cassandra satin formal dress perfect for bridesmaids, black tie weddings, and galas! This floor-length dress is made with silky smooth satin fabric and is perfect for any formal occasion. With a scoop neckline and adjustable spaghetti straps, it flatters the figure in an A-line silhouette. The lace-up back adds a touch of romance, while hidden side pockets and a front slit combine style and functionality. Complete the look with statement earrings.
Fit & Features
- Silky satin fabric with woven lining, no stretch
- Scoop neckline, adjustable spaghetti straps
- Lace-up, back zipper and hook-eye closure
- Hidden side pockets
- A-line silhouette
- Front slit
- Runs true to size
Style Number/Barcode: 05002-8006
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $119.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Dream Of Me Long Sleeve Cutout Maxi Dress
They'll be dreaming of you tonight in this sassy maxi dress! Made to be seen, the long dress features a one-shoulder neckline, fitted long sleeve, a cutout bodice, bodycon silhouette, and a flirty hem side slit. The dress is composed of a stretchy double-lined slinky knit fabric. Complete the look in rhinestone earrings for a cocktail party!
Fit & Features
- One-shoulder neckline, fitted long sleeve
- Cutout bodice
- Bodycon silhouette
- Maxi-length, side slit hem
- Double-lined slinky knit fabric
- Moderate stretch
- Runs true to size
Style Number/Barcode: 05101-2425
Category Name: Blue Wedding Guest Dresses
Price: $5.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Simple And Sultry Cutout Midi Dress
Simple and sultry, this cutout midi dress will make a chic impression. It features a sleeveless V-neckline with ruching and a center O-ring accent, spaghetti straps, a front waist cutout, a midi-length hem with a thigh-high front slit, and a curve-hugging silhouette. The smooth knit fabric offers plenty of stretch. Style with lace-up heels.
Fit & Features
- Sleeveless V-neckline, ruched, center metal O-ring accent
- Spaghetti straps
- Front waist cutout, high waist
- Midi-length hem, high front slit
- Curve-hugging fit
- Knit fabric, lined bust, plenty of stretch
- Runs true to size
Style Number/Barcode: 05101-2298
Category Name: Blue Wedding Guest Dresses
Price: $5.97 $28.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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All Buttoned Up Off The Shoulder Midi Dress
Get all buttoned up in this adorable off the shoulder midi dress! It features a complete button-down front with a curve-hugging, mid-length fit. Perfect for everyday, pair this dress with heeled booties to take your look into fall.
Fit & Features
- Off the shoulder neckline
- Short fitted sleeves
- Complete button-down front
- Mid-length, form-hugging fit
- Ribbed knit fabric
Style Number/Barcode: 05102-0943
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $32.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Ruffle Ride Skater Dress
Keep it cool in this breezy-beautiful skater dress! It features adjustable spaghetti straps, a seamed V neck bodice, tiers of ruffle trim at the bust, waist, thigh and hem, and an A-line skirt with back zip. Dress is fully lined and made from a lightweight Tencel-blend with natural crinkle-effect and little to no stretch.
Style Number/Barcode: 05102-0329
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Get Sprung On Florals Mini Dress
Get sprung on this too cute mini dress! It features an off the shoulder neckline with short cuffed sleeves, a trendy tie front with a keyhole cut out, seam detailing, a smocked back, and a short, form hugging fit. The dress is composed of a woven fabric with no stretch.
Style Number/Barcode: 05102-0099
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $42.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Korey Lace-Up Mermaid Abstract Formal Dress
Special Occasion
Bold, daring, and ultra flattering. The Korey formal dress makes a statement with a sultry lace-up back, a mermaid silhouette that hugs your curves, and a floor-length hem for a bit of drama!
Fit & Features
- Abstract print, mesh fabric, stretchy knit lining
- Cowl neckline, spaghetti straps
- Lace-up back
- Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, big milestone parties, sunset dinner dates, birthdays, cocktail soirees
Style Number/Barcode: 05002-9449
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Spencer Formal Glitter Velvet Lace-Up Long Dress
Special Occasion
Sparkle from every angle in the Spencer formal glitter velvet long dress sure to captivate everyone with your shine! She features a classic V-neckline, a padded bust for support, and dual adjustable spaghetti straps, creating the lace-up back design. Turn heads in her flattering mermaid silhouette and floor-length hem for a touch of elegance. The formal long dress is crafted from a soft velvet fabric with a dazzling glitter pattern and has a full-knit stretchy lining. Complete the look with earrings for a black tie soiree or school dance!
Fit & Features
- Sleeveless V-neckline, padded bust
- Dual adjustable spaghetti straps
- Lace-up back, lower zipper and hook-eye closure
- Mermaid silhouette
- Floor-length hem
- Glitter pattern, velvet fabric, full knit stretchy lining
- Runs true to size
Style Number/Barcode: 05002-8079
Category Name: Blue Wedding Guest Dresses
Price: $79.90
Availability: Out of Stock
Product Badge:- Ships Free
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Glam Goals Rosette Accent Glitter Skater Dress
Show off major glam goals with the glitzy and flirtatious details of this glitter skater dress! It features a sleeveless asymmetric one-shoulder neckline with dual spaghetti straps that continue to the back, a front rosette flower accent, a fitted high waist, and a short asymmetric skater skirt with a flowy A-line silhouette. The glitter mesh fabric will sparkle up the night. Style with rhinestone heels for the prettiest homecoming look!
Fit & Features
- Sleeveless asymmetric one-shoulder neckline
- Dual spaghetti straps, continue to the back
- Rosette flower applique
- Fitted high waist
- Short asymmetric skater skirt, flowy A-line silhouette
- Glitter mesh fabric, stretchy knit lining
- Runs true to size
Style Number/Barcode: 05101-2726
Category Name: Blue Wedding Guest Dresses
Price: $6.97 $45.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Dorothy Formal Velvet Mermaid Long Dress
Special Occasion
Own every moment with charming grace in the Dorothy formal velvet long dress entering every black-tie gala or holiday soiree! She features a cowl neckline with adjustable spaghetti straps, flexible boning in the bodice for structure, a mermaid silhouette that hugs your gorgeous curves, and a sultry high front slit along her floor-length hem. The formal dress is crafted from luxe soft velvet fabric that exudes elegance and has moderate stretch. Complete the look with a glamorous necklace.
Fit & Features
- Sleeveless cowl neckline, adjustable spaghetti straps
- Flexible boning in the bodice
- Back zipper and hook-eye closure
- Mermaid silhouette, high front slit, floor-length hem
- Soft velvet fabric, bust knit lining, moderate stretch
- Strapless bra recommended
- Runs true to size
Style Number/Barcode: 05002-7592
Category Name: Blue Wedding Guest Dresses
Price: $39.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Dreamy In Floral Satin Midi Dress
Create a dreamy look in this floral satin midi dress for brunch or bridal showers! It features a sleeveless cowl neckline, adjustable spaghetti straps, a curve-hugging slim silhouette, and a flirty side slit accent. Complete the look in heeled mules.
Fit & Features
- Sleeveless cowl neckline
- Adjustable spaghetti straps
- Curve-hugging, slim silhouette
- Side slit accent
- Midi-length hem
- Floral print, silky satin fabric, no stretch
- Runs true to size
Style Number/Barcode: 05102-4985
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Danika Formal Chiffon Floral A-Line Dress
Special Occasion
A gorgeous garden floral print on flowy chiffon leans into effortless elegance on the Danika formal dress - a must-have for outdoor weddings, graduation parties, and dressy baby showers! She features a sleeveless square neckline with a flirty bust tie, adjustable spaghetti straps, and a high-waist seam leading to her flattering A-line silhouette and floor-sweeping hem. The formal dress is composed of an airy sheer chiffon fabric with a lovely garden floral print and includes a full-length lining. Complete the look with this long dress with dainty butterfly earrings.
Fit & Features
- Sleeveless square neckline, adjustable spaghetti straps
- Bust tie accent
- Elasticized high waist seam
- A-line silhouette, floor-length hem
- Garden floral print
- Airy sheer chiffon fabric, full-length knit lining, minimal stretch
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05002-6808
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Katharina Formal High Slit Sequin Dress
Special Occasion
Illuminate the night with a sparkling sequin dress that puts you under the spotlight! Katharina features sparkling sequins throughout, a plunging sleeveless V-neckline, adjustable spaghetti straps, a plunging scoop back, and a sexy high side slit. The dress includes a mini skirt-length knit lining. Complete look with rhinestone heels and a rhinestone bracelet.
Fit & Features
- Sleeveless V-neckline
- Adjustable spaghetti straps
- Low scoop back, zipper, hook and eye closure
- High side slit
- Sequin embroidery
- Sheer knit fabric, mini skirt-length lining
- Form-hugging fit, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1661
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Off Shoulder Ruched Midi Dress
Serve some serious sizzle in this body-flaunting midi dress!
Fits & Features
- Off Shoulder, Fold-Over Straight Neckline
- Ruching Throughout
- Midi Length Silhouette
- Smooth Jersey Knit Fabric | Fully Lined
- Curve Hugging Fit
- Ample Stretch
Style Number/Barcode: 05101-0604
Category Name: Blue Wedding Guest Dresses
Price: $9.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Amina Lace Up Back Mermaid Dress
Special Occasion
Accented by stunning floral lace and rhinestone embellishments, our Amina is a showstopper. Her fitted bodice features a plunging V neckline with mesh panel for subtle coverage. Finishing up the look is her elongated hem that flares out, enhancing a figure-hugging mermaid silhouette.
Fits & Features
- Dual Spaghetti Straps
- Lace-Up Back I Keyhole Opening I Back Zipper
- Plunging V Neckline I Mesh Inset I Padded Bust
- Floor Length Hemline I Mermaid Silhouette
- Cotton Lace Fabric Overlay I Full Mesh & Knit Lining I Rhinestone Embellishments
- Form Hugging Fit I Moderate Stretch
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0808
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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Jessie Glitter Tulle Party Dress
Special OccasionBe the highlight of the night in our navy blue Jessie dress! She is made of a tulle fabric that features beautiful glitter accents, and includes a V neckline, adjustable spaghetti straps, a satin belt detail and a fun mini skirt. Dress is fully lined and includes a back zipper closure. Dress is composed of a lined tulle fabric that offers a relaxed fit with minimal stretch. Includes a back zipper closure.
Model is 5'9" with a 32" bust, 24.5" waist and 35" hips. She is wearing a size small.Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-4145
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $54.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Alluring Vibe Floral Mesh Bodycon Maxi Dress
Arrive at sunset happy hour in this bold floral mesh maxi dress, an alluring vibe for your next vacay. Turn heads with the halter cowl neckline, backless design, and curve-hugging silhouette.
Fit & Features
- Sheer mesh fabric with full-length knit lining, high stretch
- Large floral print
- Sleeveless cowl neckline, tie-back halter straps
- Open back
- Ruching
- Maxi-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05101-000002
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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Marlena Formal Lace-Up Mermaid Long Dress
Special Occasion
Arrive on the scene knowing you're the classiest babe in the Marlena formal long dress for the perfect evening! She features a plunge V-neckline, a padded bust, and spaghetti straps that create the lace-up back for a head-turning look. Her mermaid silhouette and front ruched seam accentuate your curves while the high front slit offers a show of leg along the floor-length hem. The formal maxi dress is composed of a smooth knit fabric with a sewn-in lining. Complete the look in rhinestone heels.
Fit & Features
- Sleeveless plunge V-neckline, padded bust
- Spaghetti straps, lace-up back
- Back zipper and hook-eye closure
- Front ruched seam, high slit
- Mermaid silhouette, floor-length hem
- Smooth knit fabric, sewn-in lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-7892
Category Name: Blue Wedding Guest Dresses
Price: $24.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Timeless Allure Cowl Neck Mesh Ruffle Midi Dress
Enjoy the timeless allure of this sleeveless midi dress showcasing a fun and fabulous flair that'll inspire you to get dolled up! The midi-length dress features a sultry cowl neckline, spaghetti straps that shape the open strappy back detail, a curve-hugging silhouette, and an asymmetrical mesh ruffled hem. Complete the look in block heels for a date night!
Fit & Features
- Sleeveless cowl neckline
- Spaghetti straps
- Curve-hugging silhouette
- Mesh ruffled midi-length hem
- Lined buttery smooth knit fabric
- Moderate stretch
- Runs true to size
Style Number/Barcode: 05101-2996
Category Name: Blue Wedding Guest Dresses
Price: $6.97 $39.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Ruffle Me Down Satin V-Neck Party Dress
Dare to drop it low in this satin party dress! Featuring a bodycon silhouette and ruffled trim side slit, you’ll turn heads wherever you go. With its V-neck, spaghetti straps, and mini-length hem, this dress will help you feel confident and chic! Complete the look in spiral block heels for a celebration.
Fit & Features
- Sleeveless V-neck, spaghetti straps
- Bodycon silhouette
- Side ruffled slit, mini-length hem
- Silky satin fabric
- Minimal stretch
- Runs true to size
Style Number/Barcode: 05101-2783
Category Name: Blue Wedding Guest Dresses
Price: $5.97 $36.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Kiana Flower Lace-Up A-Line Party Dress
Special Occasion
Standout from the crowd in the fresh Kiana flower party dress! She features a sleeveless square neckline, spaghetti straps that lead to the head-turning lace-up back, and a flirty A-line silhouette with a short-length hem. The party dress is designed with a soutache flower pattern that brings a one-of-a-kind style on mesh fabric with a stretchy knit lining. Complete the look for weddings or formal birthdays with heels and butterfly earrings.
Fit & Features
- Sleeveless square neckline
- Spaghetti straps, lace-up back
- A-line silhouette, short-length hem
- Soutache flower pattern
- Mesh fabric, stretchy knit lining
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05001-1878
Category Name: Blue Wedding Guest Dresses
Price: $29.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Jenesis Formal Satin Long Dress
Special Occasion
Sleek satin elevates the Jenesis formal dress fit for fancy parties and dressy events! She features bishop long sleeves, a plunge collared v-neck, a surplice bodice, a form-hugging silhouette, and an asymmetrical floor-length hem with a sultry slit. The formal dress is composed of smooth satin fabric with minimal stretch. Complete your sophisticated look in teardrop earrings and a clutch.
Fit & Features
- Bishop long sleeves
- Plunge collared v-neck
- Surplice bodice
- Form-hugging silhouette
- Asymmetrical floor-length hem with slit
- Smooth satin fabric, minimal stretch
- Fits true to size
Style Number/Barcode: 05002-3454
Category Name: Blue Wedding Guest Dresses
Price: $19.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Night To Remember Rhinestone Necklace and Earrings Set
Make it a night to remember with this stunning necklace and earrings set! It features a dainty necklace with a single row of rhinestones leading to a center scalloped rhinestone design and matching stud earrings. Wear it with a sleek satin formal dress to make a lasting impression.
Fit & Features
- Matching necklace and stud earrings set
- Single row of rhinestones, center scalloped design
- Rhinestone accents
- Adjustable chain, lobster clasp closure
- Post back closures
Earrings are final sale and may not be returned or exchanged.
Style Number/Barcode: 07002-0924
Category Name: Blue Wedding Guest Dresses
Price: $5.97 $12.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free