Long Wedding Guest Dresses

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Long Wedding Guest Dresses That Make Every Moment Memorable

Celebrate in style with Windsor’s collection of long wedding guest dresses, designed to elevate your presence at every type of ceremony. Whether you’re attending a vineyard reception, a chic city soirée, or a luxe black-tie celebration, these sweeping silhouettes bring instant sophistication and show-stopping energy.

Elegant Silhouettes & Luxe Fabrics

Explore curve-loving mermaid gowns, sleek column dresses, and airy chiffon maxis that float with every step. From soft florals to bold jewel tones and timeless neutrals, this edit features standout fabrics—think satin, glitter mesh, crepe, and lace—that look stunning in photos and feel just as good as they look.

Modern Details & Romantic Touches

Looking for a style that balances elegance and edge? Try corset bodices, high slits, lace-up backs, or open-shoulder necklines. Prefer something softer? Discover long guest dresses with flutter sleeves, tiered skirts, and embroidered accents that bring a romantic, elevated vibe.

Perfect for Every Celebration

No matter the setting—black tie, garden, coastal, or semi-formal—Windsor’s long wedding guest dresses are crafted to fit the occasion. Designed for movement, comfort, and unforgettable style, these gowns ensure you arrive polished and poised.

Shop Windsor’s collection of long wedding guest dresses online, in-app, or at 350+ Windsor stores and find the perfect look for your next celebration.

What are the best silhouettes for a long wedding guest dress?

Popular silhouettes include mermaid, column, trumpet, and asymmetrical designs, each offering a unique look. Mermaid and trumpet styles create a form-fitting, dramatic effect, while column and asymmetrical dresses provide a sleek, modern feel. Explore a variety of options in Windsor's full collection of wedding guest dresses to find the perfect fit for your next event.

What fabrics work best for long wedding guest dresses?

The best fabric depends on the season and wedding setting. Satin and velvet bring a luxe touch to evening or outdoor weddings, while chiffon and crepe offer lightweight elegance for spring and summer celebrations. Mesh and lace add texture, and glitter fabrics create a statement look for formal occasions.

Can I wear a long dress to a casual or outdoor wedding?

Yes! A long dress can be perfect for outdoor or semi-casual weddings when styled appropriately. Opt for flowy fabrics like chiffon or lightweight satin, and choose relaxed silhouettes like maxi, A-line, or column styles. Pair with strappy sandals or wedges for a more effortless look.

Create your head-to-toe wedding guest look by shopping Windsor online, in-app, or at over 350 retail stores across the U.S. and Canada. Whether celebrating in a candlelit ballroom or under the stars, these long wedding guest dresses ensure you arrive in style.

  • Perfect Petals Strapless Floral Maxi Dress

    The perfect floral maxi dress for date nights and beyond! This maxi dress is designed to accentuate your curves and boasts side-ruched seams and a form-hugging silhouette.

    Fit & Features

    • Statement floral print
    • Mesh lined fabric
    • Strapless neckline
    • Side ruched seams
    • Form-hugging silhouette
    • Maxi-length hem
    • Runs true to size

    Style Number/Barcode: 05101-4072

    Category Name: Long Wedding Guest Dresses

    Price: $9.97 $42.90

    On Sale: Yes

    Availability: Out of Stock

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  • Gorgeous Bloom Floral Satin Maxi Dress

    Showcase a sexy-chic aura in this slim-fit maxi dress designed with silky satin woven fabric accented with a blooming floral print. The long dress features a sleeveless sweetheart neckline with a pleated bust and tie-front detail, adjustable spaghetti straps leading to a cross-back design, and a lower back cutout that extends to each side of the waist for a hint of allure.

    Fit & Features

    • Floral-printed satin woven fabric,
    • Sweetheart neckline with pleated bust, tie-front detail
    • Adjustable spaghetti straps, open-cross back design
    • Elastic back strap, back zipper with hook-eye closure
    • Lower back cutout, side cutouts
    • Maxi-length slim-fit silhouette
    • Runs true to size

    Style Number/Barcode: 05101-3574

    Category Name: Long Wedding Guest Dresses

    Price: $9.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
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  • Daphne Formal Ruffled Mermaid Dress

    Special Occasion 

    Bring the romance with a frilly ruffled dress that is perfect for weddings and engagement shoots! Daphne features an off-the-shoulder neckline, a sweetheart bust with ruffled overlay, sleek vertical seams, and a flared mermaid silhouette. The dress offers a form-hugging fit. Complete look with neutral heels and a rhinestone cuff

    Fit & Features

    • Off the shoulder neckline
    • Sweetheart bust, ruffled overlay
    • Vertical seams
    • Flared mermaid silhouette 
    • Form hugging fit, moderate stretch
    • Crepe fabric 
    • Runs true to size

    Style Number/Barcode: 05002-1654

    Category Name: Long Wedding Guest Dresses

    Price: $9.97 $99.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
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  • Vaughan Chiffon Gown
    Special Occasion 

    Introducing our Vaughan Chiffon Gown! She is a beautiful floor length hunter green dress, her relaxed bodice features a v-neckline, spaghetti straps, and an overlapped cup. Spaghetti straps lead to a self tie closure at the top, a zipper closure below, and a ruffled keyhole cut out. The skirt of the gown meets high waist and has an overlapping effect, the skirt is floor length and flowy. She includes a full body smooth inner lining from cup to floor. She is composed of a chiffon like material that offers a breezy flow.

    Model is 5'8.5" with a 32" bust, 24" waist and 35" hips. She is wearing a size small. 

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0016

    Category Name: Long Wedding Guest Dresses

    Price: $29.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
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  • Brie Formal Sequin Leaf Plunge Mermaid Dress

    Special Occasion

    The enchanting Brie formal long dress evokes old Hollywood glamour! She features a plunge V-wired neckline, a padded bust, adjustable spaghetti straps, and a mermaid silhouette that gracefully flows into her floor-length hem. The formal long dress is designed with a luxurious sequin leaf pattern embellished mesh fabric with a stretchy knit lining. Complete the look with a clutch for a gala or black tie holiday event!

    Fit & Features

    • Sleeveless plunge V-wired neckline
    • Adjustable spaghetti straps, padded bust
    • Back zipper and hook-eye closure
    • Mermaid silhouette, floor-length hem
    • Sequin leaf embellished pattern
    • Mesh fabric, stretchy knit lining
    • Runs true to size

    Style Number/Barcode: 05002-7328

    Category Name: Long Wedding Guest Dresses

    Price: $49.97 $109.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Rosa Formal High Side Slit Long Dress

    Special Occasion

    Put your best silhouette forward in the Rosa formal dress made to flaunt what you got! Perfect for banquets or dressy cocktail parties. She features a sleeveless square neckline, spaghetti straps that crisscross in the back, a bodycon silhouette, and a side ruched seam atop a sexy high slit and long hem. The formal dress is composed of a slinky knit fabric with a sheen effect and moderate stretch. Complete the look with a layered necklace.

    Fit & Features

    • Sleeveless square neckline
    • Spaghetti straps, crisscross back
    • Bodycon silhouette
    • Side ruched seam, high slit, long hem
    • Slinky knit fabric, sheen effect, moderate stretch
    • Strapless bra or sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05002-7122

    Category Name: Long Wedding Guest Dresses

    Price: $14.97 $52.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Aylin Tropical Floral Formal Dress

    Special Occasion

    The Aylin dress was made for unforgettable entrances and warm evening celebrations. Designed in a statement tropical floral print with a sweeping mermaid floor-length silhouette, it features a flattering V-neckline, delicate adjustable spaghetti straps, and a tie-back open back that adds a striking finish.

    Fit & Features

    • Tropical floral print, knit-lined stretchy fabric
    • V-neckline, adjustable spaghetti straps
    • Tie-back, open back
    • Mermaid floor-length silhouette
    • Runs true to size

     

    Where to Wear:

    Prom, destination weddings, beachside ceremonies, tropical resorts, formal vacation dinners, anniversary trips, special getaways, and birthdays.

    Style Number/Barcode: 05002-001155

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $79.90

    On Sale: Yes

    Availability: In Stock

    Available Color: WHITE, PRINT

    Available Size: XS, S, M

    Product Badge:
    • Sale
  • Felicity Floral Lace-Up Mermaid Formal Dress

    Special Occasion

    Giving ethereal energy with every step. The Felicity floral formal dress offers a stunning lace-up back and sweeping mermaid silhouette made for candlelit entrances and slow dances!

    Fit & Features

    • Floral print, mesh fabric, stretchy knit lining
    • Scoop neckline, padded bra cups
    • Spaghetti straps
    • Lace-up back
    • Side ruched seams, mermaid silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Weddings, galas, garden parties, date nights, dressy shower celebrations, formal dinner parties

    Style Number/Barcode: 05002-000174

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $64.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
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  • Kaiya Formal Crepe Halter Dress

    Special Occasion

    Make a wow-worthy entrance in the Kaiya formal dress showcasing subtle yet sexy detail perfect for black tie events and dressy celebrations! She stuns in a sleeveless halter v-neckline with a neck tie closure, a sultry open-back with a lower ruched seam that accentuates your curves, and a mermaid silhouette with a high-cut slit along her floor-length hem. The formal dress is composed of a lined-crepe knit fabric with a moderate stretch. Complete the look with a glam clutch and earrings.

    Fit & Features

    • Sleeveless halter v-neckline, neck tie closure
    • Open-back, lower ruched seam
    • Mermaid silhouette
    • High-cut front slit, floor-length hem
    • Lined crepe knit fabric, moderate stretch
    • Sticky bra or pasties recommended
    • Fits true to size

    Style Number/Barcode: 05002-6888

    Category Name: Long Wedding Guest Dresses

    Price: $14.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
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  • Naomi Formal Top & Skirt Set
    Special Occasion

    You love a classic gown, but sometimes a special occasion calls for something a little extra special—like our Naomi crop and skirt set! She features a partially lined, heat stone-embellished scoop neck mesh top with key hole detail and single-button closure. Top is sheer above the bust line. Her A-line taffeta skirt features a dramatic high side slit, hidden side pockets to keep your essentials close to you and a back zipper. Naomi is made from a nylon blend with a touch of stretch.

    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: 05006-0523

    Category Name: Long Wedding Guest Dresses

    Price: $29.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Dalia Floral Velvet Mermaid Formal Dress

    Special Occasion

    Soft shimmer meets sculpted romance in the Dalia formal dress. Designed in floral metallic glitter velvet, this gown drapes beautifully at the cowl neckline and stuns from behind with an open crisscross back. The mermaid silhouette glides effortlessly, giving every step that dreamy, red-carpet sweep.

    Fit & Features

    • Floral metallic glitter velvet fabric, sewn-in lining
    • Cowl neckline, adjustable spaghetti straps
    • Criss-cross open back, lower ruched seam
    • Mermaid silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Formal weddings, black-tie galas, holiday parties, engagement dinners, milestone celebrations, charity balls, evening receptions, birthday events, NYE soirees

    Style Number/Barcode: 05002-000741

    Category Name: Long Wedding Guest Dresses

    Price: $79.90

    Availability: In Stock

    Available Color: BLACK

    Available Size: XS, S, M, L

    Product Badge:
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  • Kris Formal Sequin One Shoulder Dress With Train

    Special Occasion

    Gracefully glide with opulent sparkle in the Kris formal sequin dress at balls or black tie soirees! She features a one-shoulder neckline adorned with dual bungee spaghetti straps, a padded bust, a hip-hugging slim silhouette, and a flattering high side slit and floor-length hem with a cascading train. The formal maxi dress is designed with a brilliant sequin floral scroll pattern on mesh fabric and has a stretchy knit lining. Complete the look with a silver clutch and heels.

    Fit & Features

    • One-shoulder neckline, dual bungee spaghetti straps
    • Back zipper and hook-eye closure, padded bust
    • Hip-hugging, slim silhouette, high-side slit
    • Floor-length hem, cascading train
    • Sequin floral scroll pattern, mesh fabric, stretchy knit lining
    • Bra optional
    • Runs true to size

    Style Number/Barcode: 05002-7647

    Category Name: Long Wedding Guest Dresses

    Price: $14.97 $139.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Filippa Formal Embroidered Sleeveless Dress

    Special Occasion

    Get swept up in a formal dress that brings the elegance to prom! Filippa features a sleeveless square neckline, supportive padded cups, and removable adjustable spaghetti straps. She features a metallic embroidered baroque pattern throughout that creates a regal vibe. Her slim-fit bodice leads to an enchanting A-line silhouette. She is composed of a lined mesh fabric that offers a flowy fit with minimal stretch. Complete outfit with rhinestone heels and a tennis bracelet.

    Fit & Features

    • Sleeveless square neckline, removable spaghetti straps
    • Padded cups, no bra required
    • Hidden back zipper, hook and eye closure
    • Metallic embroidered baroque pattern 
    • A-line silhouette
    • Sheer mesh fabric, full knit lining
    • Flowy fit, minimal stretch 
    • Runs true to size 

    Style Number/Barcode: 05002-1969

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $129.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Trish Formal Off The Shoulder Dress

    Special Occasion 

    Captivate them all in our head-turning Trish dress! She features an off the shoulder neckline, a sweetheart bust with off the shoulder straps and padded cups. Her slim fit waist sits high and leads to a voluminous A-line silhouette accented with hidden side pockets and pleated detailing. Dress is composed of a luxe satin-like fabric that offers a form hugging fit with a slight stretch.

    Model is 5'8.5" with a 32" bust, 24" waist and 35" hips. She is wearing a size small.

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0223

    Category Name: Long Wedding Guest Dresses

    Price: $32.97 $89.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Camille Satin Halter Mermaid Formal Dress

    Special Occasion

    Effortlessly fluid and endlessly elegant, the Camille woven crinkle satin gown moves with grace. With a soft cowl halter neckline, adjustable ties, and a sweeping mermaid silhouette, it’s designed for moments that deserve a little drama.

    Fit & Features

    • Premium woven satin fabric, crinkle effect, subtle tie-dye
    • Woven lining
    • Cowl halter neckline, drawstring adjustable spaghetti straps
    • Back zipper and hook-eye closure
    • Flowy mermaid silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Weddings, galas, formal celebrations, rehearsal dinners, holiday soirees, award dinners, luxury yacht events, cocktail parties, anniversaries, birthday dinners

    Style Number/Barcode: 05002-000521

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $74.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Jada Glitter Knit Long Sleeve Formal Dress

    Special Occasion

    Make a glamorous impression at your next fancy soiree in the Jada glitter knit long sleeve formal dress! Crafted from a glitzy glitter knit fabric, she features a V-neckline with an underbust seam, a high waist seam with ruching at the sides, long fitted sleeves, a floor-length hem with a thigh-high front slit, and a slim-fit silhouette. Style this formal long dress with a rhinestone necklace and earrings set.

    Fit & Features

    • V-neckline, underbust seam, high waist seam, ruching
    • Long fitted sleeves
    • Floor-length hem, thigh-high front slit
    • Slim-fit silhouette
    • Glitter knit fabric, long knit lining, moderate stretch
    • Bra-friendly design
    • Runs true to size

    Style Number/Barcode: 05002-7909

    Category Name: Long Wedding Guest Dresses

    Price: $14.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Everleigh Formal Glitter Off-The-Shoulder Dress

    Special Occasion

    Bring an air of sophistication in the Everleigh formal glitter long dress! Featuring an off-the-shoulder neckline, short-sleeve cuff, and slim fit silhouette, this floor-length dress will be sure to make a statement. The high front slit adds a hint of drama and the glitter knit fabric ensures you'll be sparkling all night! Complete the look in platform heels for a gala or banquet!

    Fit & Features

    • Off-the-shoulder neckline
    • Short-sleeve cuffs
    • Slim fit silhouette
    • High front slit, floor-length hem
    • Glitter knit fabric, moderate stretch
    • Strapless or sticky bra recommended
    • Runs true to size

    Style Number/Barcode: 05002-7769

    Category Name: Long Wedding Guest Dresses

    Price: $9.97 $59.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Anahi Crepe And Lace Mermaid Dress

    Special Occasion

    Anahi brings sophistication to the party in a floor-sweeping mermaid silhouette that's sure to catch everyone's eyes. She features a sleeveless, square neckline and adjustable straps on a fitted bodice. It flows into a detachable floral lace skirt that you can remove to convert her into a sultry mini dress for all-night dancing. The dress is composed of a combination of crepe and lace fabric with minimal stretch. Complete your chic look with a glamorous necklace set.

    Fit & Features

    • Sleeveless, square neckline, adhesive bra recommended
    • Adjustable spaghetti straps for a customized fit
    • Sheer lace back design, zipper and hook and eye closure
    • Fitted bodice, high waist seam, mermaid silhouette
    • Detachable lace skirt, snap-button closures
    • Crepe fabric, scalloped sheer floral lace fabric, minimal stretch
    • Runs true to size

    Style Number/Barcode: 05002-2009

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $119.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Kylynda Formal Asymmetrical Rhinestone Dress

    Special Occasion 

    Rhine and shine in our glam Kylynda dress! She brings the wow factor with bold cut outs and sparkling rhinestones to adorn her high slit. 

    Fit & Features

    • V-Neckline
    • Adjustable Spaghetti Straps 
    • Waist Cut Outs
    • Asymmetrical High Slit
    • Fringe Rhinestones
    • Lined Crepe
    • Form Hugging Fit | Moderate Stretch 

    Model is 5'9" with a 34" bust, 24" waist and 35.5" hips. She is wearing a size small. 

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0845

    Category Name: Long Wedding Guest Dresses

    Price: $33.97 $89.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • Gorgeous Aura Floral Mesh Maxi Dress

    Showcase a gorgeous aura in this lightweight mesh maxi dress accented with a bold big floral print. It features a sleeveless cowl neckline, adjustable spaghetti straps for a customized fit, and a slim-fit silhouette to flaunt your curves.

    Fit & Features

    • Sheer mesh fabric with knit lining, plenty of stretch
    • Big floral print
    • Cowl neckline
    • Adjustable spaghetti straps
    • Maxi-length hem
    • Slim-fit silhouette
    • Runs true to size

    Style Number/Barcode: 05101-3705

    Category Name: Long Wedding Guest Dresses

    Price: $20.97 $46.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Korrie Formal Embroidered Ball Gown

    Special Occasion

    Make prom a night to remember in the Korrie formal ball gown sure to have all eyes on you! She catches the light with her subtle sparkly lace embroidery on a sheer, mesh overlay fashioned into an A-line floor-length silhouette that's flattering on every figure. Her classic one-shoulder design features dual adjustable spaghetti straps, a built-in padded bust, and a fitted bodice with a back zipper closure. Complete the look in a glam necklace set.

    Fit & Features

    • Sleeveless, one-shoulder neckline, dual adjustable spaghetti straps
    • Built-in padded bust, strapless or adhesive bra recommended
    • Fitted bodice, back zipper, hook and eye closure
    • A-line silhouette
    • Floor-length hem
    • Subtle sparkly lace embroidery, mesh overlay, inner lining
    • Flowy fit, minimal stretch
    • Runs true to size

    Style Number/Barcode: 05002-2222

    Category Name: Long Wedding Guest Dresses

    Price: $19.97 $119.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Clearance
  • There She Glows Glitter Ruffle Hem Dress

    You'll be glowing everywhere you go in this glitter dress! It features spaghetti straps, a square neckline, and a midi ruffle hem on a form-fitting silhouette. The knit-lined fabric offers a moderate stretch. Complete the look with statement hoops.

    Fit & Features

    • Spaghetti straps
    • Square neckline
    • Midi ruffled hem
    • Form-fitting silhouette
    • Glitter knit-lined fabric, moderate stretch
    • Fits true to size

    Style Number/Barcode: 05101-1175

    Category Name: Long Wedding Guest Dresses

    Price: $9.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Everleigh Formal Sequin Scroll Dress

    Special Occasion 

    Bring the shine to your evening with our enchanting Everleigh dress! She features a sleeveless bodice, a high round neck with hook and eye closure at the nape of the neck and a racer bust  Her slim fit bodice leads to a curve hugging floor length silhouette. She is composed of a lined mesh fabric with a glitzy sequin scroll print throughout. Dress offers a minimal stretch and includes a back zipper closure.

    Model is 5'9" with a 34" bust, 24" waist and 34.5" hips. She is wearing a size small

    Special Occasion products cannot be returned to any retail locations.

    Style Number/Barcode: 05002-0154

    Category Name: Long Wedding Guest Dresses

    Price: $27.97 $74.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Megan Leopard Floral A-Line Formal Dress

    Special Occasion

    Romantic with a touch of drama, the Megan A-line dress moves beautifully with every step, designed for moments that call for something unforgettable. Featuring a leopard floral print, a flattering V-neck, and a lace-up open back, it finishes with ruffled trim and a high front ruffled slit for a look that feels both polished and bold.

    Fit & Features

    • Lace-lined fabric with leopard floral print throughout
    • V-neckline, adjustable spaghetti straps
    • Lace-up back, zipper and hook-eye closure
    • A-line silhouette with ruffled trim
    • High front ruffled slit
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Prom, weddings, formal celebrations, destination vacations, special date nights, birthday events, fancy brunches, engagement parties

    Style Number/Barcode: 05002-001463

    Category Name: Long Wedding Guest Dresses

    Price: $89.90

    Availability: In Stock

    Available Color: BROWN

    Available Size: XS, S, M, L

    Product Badge:
    • Ships Free