Long Dresses

Long Dresses for Effortless Fall & Winter Style

Long dresses make getting dressed feel instantly pulled together, whether your day calls for a relaxed floral maxi or your night deserves a floor-sweeping gown. This fall and winter, discover flowing fabrics alongside sculptural floor-length dresses, with casual long dresses for getaways and elevated styles that make special plans feel effortless.

Are All Long Dresses Formal?

Not at all. Fabric, silhouette, and styling can completely change the mood. A relaxed floral maxi can feel easy for Thanksgiving dinner or a weekend away, while satin, sheer details, or a fitted column silhouette can turn the length into evening wear. Formal long dresses and long gowns bring extra polish for holiday office parties and dressier events—the length gives you options rather than defining the dress code.

Which Long Dress Silhouette Should I Choose?

Think about the movement and shape you want. Flowing maxis create an easy, graceful effect, while column styles keep the line sleek and streamlined. Mermaid Dresses bring more structure before flaring toward the hem, and dresses with high slit details add movement to fitted silhouettes. For an engagement photoshoot, those details can give a long dress extra dimension as you move in front of the camera.

Can I Wear a Long Dress to a Wedding?

Absolutely—just let the venue and dress code guide the look. A relaxed print can feel right for a rustic celebration; explore Country Wedding Guest Dresses when that’s the vibe. More polished weddings may call for elevated fabrics, sculptural silhouettes, or details like sheer panels, draped sleeves, ruffles, and statement bows.

Find Your Floor-Length Favorite with Us

Some dresses just need to be tried on IRL. Visit one of Windsor’s 350+ stores across North America to see how the length, fit, and fabric move on you, shop online, or get Windsor's Clothing App for convenient shopping, virtual try-ons, and exclusive perks.

  • Eva Glitter Lace-Up Column Formal Dress

    Special Occasion

    Made for evenings that linger long after the last toast, The Eva delivers refined glamour with a confident edge. Crafted in glitter knit-lined fabric, this column floor-length silhouette features a softly draped cowl neckline, delicate spaghetti straps, and a high front slit that feels striking yet composed.

    Fit & Features

    • Glitter knit fabric lined with smooth knit
    • Cowl neckline, spaghetti straps
    • Lace-up open back detail
    • High front slit for movement
    • Column floor-length silhouette
    • Runs true to size

     

    Where to Wear:

    Formal weddings, black tie galas, upscale cocktail receptions, anniversary dinners, milestone birthday evenings, winter formals, special events, engagement parties, rehearsal dinners

    Style Number/Barcode: 05002-001140

    Category Name: Long Dresses

    Price: $69.90

    Availability: In Stock

    Available Color: RED, BLACK, BROWN

    Available Size: XXS, XS, S, M, L

  • Savanna Floral Sequin Lace-Up Formal Dress

    Special Occasion

    Designed to glow under evening lights, the Savanna gown delivers refined sparkle with a romantic edge. Crafted from floral sequin fabric, its mermaid silhouette and floor-length hem are elevated by a striking lace-up back that feels both polished and unforgettable.

    Fit & Features

    • Floral sequin mesh-lined fabric
    • Sweetheart neckline with spaghetti straps
    • Mermaid silhouette that skims and flares
    • Lace-up back design, zipper and hook-eye closure
    • Floor length hem
    • Runs true to size

     

    Where to Wear:

    Prom, formal dances, black-tie weddings, galas, milestone birthday celebrations, red-carpet occasions

    Style Number/Barcode: 05002-001145

    Category Name: Long Dresses

    Price: $19.97 $109.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Catrina Crochet Slit Formal Dress

    Special Occasion

    Designed for destination moments that call for understated allure, the Catrina crochet column dress feels both romantic and refined. A strapless sweetheart neckline meets a sculptural hardware cutout and high side slit, creating a silhouette that feels effortless, modern, and perfectly bridal for sun-soaked celebrations.

    Fit & Features

    • Crochet fabric lined with mesh
    • Strapless sweetheart neckline with hardware insert, padded bra cups
    • Keyhole cutout
    • Tie-back detail, zipper and hook-eye closure
    • High side slit for movement
    • Curve-hugging column silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Destination weddings, bridal rehearsal dinners, bachelorette trips, tropical resorts, sunset cocktail parties, honeymoons, upscale beachside restaurants, weekend getaways

    Style Number/Barcode: 05002-001128

    Category Name: Long Dresses

    Price: $69.90

    Availability: Out of Stock

    Product Badge:
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  • Clementine Sequin Bead Formal Dress

    Special Occasion

    For the nights when you want every angle to feel unforgettable, the Clementine dress delivers a sculpted silhouette with luminous detail. Designed with intricate beaded sequins, a sleek mermaid shape, and an open lace-up back, this gown feels polished, feminine, and made for a slow turn across the room.

    Fit & Features

    • Allover beaded sequin fabric with subtle shimmer
    • V-neckline, padded bra cups, spaghetti straps
    • Fitted mermaid silhouette
    • Open lace-up back, hidden zipper and hook-eye closure
    • Floor length hem
    • Runs true to size

     

    Where to Wear:

    Prom, weddings, ballroom galas, black tie reception, anniversary dinners, engagement parties, elegant shower celebrations, pageant, awards ceremony, red carpet events

    Style Number/Barcode: 05002-001139

    Category Name: Long Dresses

    Price: $19.97 $129.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Taylor Glitter Mermaid Formal Dress

    Special Occasion

    Designed to catch the light from every angle, the Taylor glitter gown delivers a striking balance of polish and allure. A softly draped cowl halter neckline with hardware detail flows into an open back and a mermaid floor-length silhouette made for unforgettable entrances.

    Fit & Features

    • Glitter fabric with a smooth knit lining
    • Cowl halter neckline with statement hardware
    • Open back design
    • Mermaid floor-length silhouette
    • Runs true to size

     

    Where to Wear:

    Weddings, formal galas, red-carpet events, luxury ballroom celebrations, award dinners, milestone birthday events, elegant occasions

    Style Number/Barcode: 05002-001146

    Category Name: Long Dresses

    Price: $79.90

    Availability: In Stock

    Available Color: MAUVE

    Available Size: XS, S, M, L, XL

    Product Badge:
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  • Janine Glitter Mermaid Formal Dress

    Special Occasion

    For the evening when subtle simply will not do, the Janine dress delivers high-impact glamour with effortless polish. Designed in shimmering glitter fabric with countless rhinestone embellishments, a sleek strapless neckline, and a curve-skimming mermaid floor-length silhouette, it is made for events where you plan to make them stop and stare.

    Fit & Features

    • Glitter knit fabric with rhinestone embellishments, knit lining
    • Strapless neckline
    • Cutout back with secure clasp strap and lower twist accent
    • Mermaid silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Prom, galas, big birthday events, formal milestone celebrations, engagement parties, rehearsal dinners, upscale cocktail parties, red-carpet occasions

    Style Number/Barcode: 05002-001136

    Category Name: Long Dresses

    Price: $99.90

    Availability: In Stock

    Available Color: BLACK

    Available Size: XS, S, M, L

    Product Badge:
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  • Effortless Bloom Floral Open Back Maxi Dress

    Floaty, fitted, and impossible to ignore. This floral mesh maxi skims the body with a draped cowl neckline and an open tie-back design perfect for serving dreamy looks on vacations, sunset cocktails, and date nights.

    Fit & Features

    • Floral bloom print, mesh-lined fabric
    • Cowl halter neckline
    • Spaghetti strap tie-back closure
    • Open back with lower ruched seam
    • Curve-hugging silhouette
    • Floor-length hem
    • Runs true to size

    Style Number/Barcode: 05101-000845

    Category Name: Long Dresses

    Price: $9.97 $52.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • 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 Dresses

    Price: $19.97 $79.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Kenzie Floral Formal Dress With Bag

    Special Occasion

    The Kenzie satin gown brings an effortless kind of glamour with its floral print and curve-skimming mermaid silhouette. The detachable spaghetti straps and matching clutch bag make it the kind of look that feels polished from ceremony to champagne toast.

    Fit & Features

    • Floral print, satin fabric, sewn-in short knit lining
    • Square neckline, padded bra cups
    • Detachable and adjustable spaghetti straps
    • Back zipper and hook-eye closure
    • Mermaid sheer mesh floor-length silhouette
    • Runs true to size
    • Includes a matching clutch bag with a drawstring closure

     

    Where to Wear:

    Weddings, black tie galas, engagement photoshoots, anniversaries, vacations, honeymoons, destination celebrations, fancy garden parties, big birthday events, fashion-forward occasions

    Style Number/Barcode: 05002-001153

    Category Name: Long Dresses

    Price: $19.97 $79.90

    On Sale: Yes

    Availability: In Stock

    Available Color: WHITE, PRINT, PRINT-2

    Available Size: XXS, XS, S, M, L

    Product Badge:
    • Sale
  • Rylan Floral Linen Cutout A-Line Dress

    Special Occasion

    Made for sun-drenched celebrations, the Rylan floral linen A-line dress brings effortless glamour to every RSVP. The plunging neckline and sculpted cutout detail give the flowy silhouette a modern feel that’s perfect for vacations, birthday dinners, and chic brunch plans.

    Fit & Features

    • Linen-blend woven fabric
    • Floral print, piping contrast design
    • Sleeveless V-neckline, tank shoulder straps
    • Tie-front detail, asymmetric front waist cutout, side cutouts
    • Open back, tie-back strap, lower zipper with hook-eye closure
    • Floor-length A-line silhouette
    • Runs true to size

     

    Where to Wear:

    Birthday celebrations, vacations, honeymoons, summer parties, and brunch with the girls.

    Style Number/Barcode: 05002-001150

    Category Name: Long Dresses

    Price: $94.90

    Availability: In Stock

    Available Color: WHITE, PRINT

    Available Size: XS, S, M, L, XL

    Product Badge:
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  • Hollie Floral Halter Mermaid Formal Dress

    Special Occasion

    Designed to command attention from every angle, the Hollie mesh mermaid dress pairs a statement floral print with a halter keyhole neckline for a look that feels both sculptural and fluid. The open back and floor-length finish create an unforgettable balance of drama and refinement.

    Fit & Features

    • Mesh-lined fabric with all-over floral print
    • Halter neckline with deep V-shaped keyhole cutout
    • Twist-front bust with ruched detailing
    • Open back with adjustable halter tie
    • High-waist seam for a contoured fit
    • Floor-length mermaid silhouette
    • Runs true to size

     

    Where to Wear:

    Weddings, destination resorts, honeymoons, birthday dinners, dressy cocktail parties, gala dinners, engagement parties, rehearsal dinners, black tie occasions

    Style Number/Barcode: 05002-001156

    Category Name: Long Dresses

    Price: $74.90

    Availability: Out of Stock

    Product Badge:
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  • Adalynn Floral Lace Mermaid Formal Dress

    Special Occasion

    Romantic with a modern edge, the Adalynn dress is designed to captivate from every angle with its delicate floral lace and sculpted mermaid floor-length silhouette. The subtle cutout back adds an unexpected allure, making it perfect for those moments when you want elegance with just a hint of intrigue.

    Fit & Features

    • Floral print, lace-lined stretch fabric
    • Scoop neckline, padded bra cups
    • Adjustable spaghetti straps
    • Cutout back with hook closure strap
    • Mermaid floor-length silhouette
    • Runs true to size

    Where to Wear:

    Bridal celebrations, garden parties, graduations, baby showers, prom, afternoon tea, engagement photoshoots and parties, vacations, honeymoons

    Style Number/Barcode: 05002-001152

    Category Name: Long Dresses

    Price: $69.90

    Availability: In Stock

    Available Color: WHITE, PRINT

    Available Size: XXS, XS, S, M

  • Priscilla Floral Chiffon Formal Dress

    Special Occasion

    Light, floaty, and made for twirling through every RSVP moment, the Priscilla floral gown brings effortless romance to the occasion lineup. The cascading ruffle slit, soft A-line fit, and flowy silhouette create a dreamy look that feels equally polished for garden ceremonies and sunset celebrations.

    Fit & Features

    • Floral print, chiffon fabric, smooth knit lining
    • V-neckline, padded bra cups
    • Adjustable spaghetti straps
    • Back zipper and hook-eye closure
    • High front ruffled slit
    • A-line floor-length silhouette
    • Runs true to size

     

    Where to Wear:

    Weddings, wineries, bridal showers, vacations, engagement parties, birthday dinners, dressy daytime events, cocktail soirees, resorts, destination celebrations

    Style Number/Barcode: 05002-001158

    Category Name: Long Dresses

    Price: $19.97 $84.90

    On Sale: Yes

    Availability: In Stock

    Available Color: ORANGE

    Available Size: XS, S

    Product Badge:
    • Sale
  • Clare Satin Off-The-Shoulder Mermaid Dress

    Special Occasion

    Sleek, chic, and made for the kind of entrance that turns quiet rooms into captivated ones. The Clare is a satin mermaid dress with an elegant off-the-shoulder neckline and softly draped bodice that gathers into a figure-defining silhouette with subtle ruching through the waist and hips.

    Fit & Features

    • Premium satin fabric, full-length knit lining
    • Asymmetric off-the-shoulder neckline, draped bodice
    • Ruched side seams at the waist
    • Hidden side zipper with hook-eye closure
    • Floor-length mermaid silhouette
    • Runs true to size

     

    Where to Wear:

    Weddings, cocktail parties, evening dinners, rooftop parties, formal date nights, and chic soirees.

    Style Number/Barcode: 05002-001160

    Category Name: Long Dresses

    Price: $79.90

    Availability: In Stock

    Available Color: HUNTER

    Available Size: XS, S

    Product Badge:
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  • Kennedy Tulle A-Line Ball Gown

    Special Occasion

    Designed for entrances that linger, the Kennedy tulle gown balances romance with structure for a look that feels effortlessly polished. A corset sequin applique bodice flows into an a line floor length silhouette that moves beautifully through every formal moment.

    Fit & Features

    • Airy tulle lined fabric
    • Strapless sweetheart neckline, padded bra cups
    • Structured corset sequin applique bodice, flexible boning
    • Back zipper and hook-eye closure
    • Voluminous A-line silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Prom, black-tie galas, balls, weddings, elegant seasonal soirees, big birthday events, special milestone celebrations, pageants

    Style Number/Barcode: 05004-000029

    Category Name: Long Dresses

    Price: $139.90

    Availability: Out of Stock

    Product Badge:
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  • Blair Satin Corset Lace-Up Formal Dress

    Special Occasion

    Sleek, sculpted, and designed for a slow entrance, the Blair is all about refined drama. Cut in luminous satin with an applique trim corset bodice, strappy lace-up back, and leg-baring slit, this mermaid silhouette contours the waist before flowing into a polished finish.

    Fit & Features

    • Stretch satin fabric lined with knit
    • Applique trim sweetheart neckline, padded bra cups, adjustable spaghetti straps
    • Corset bodice with structured boning
    • Mermaid silhouette, front slit, floor-length hem
    • Strappy lace-up back for adjustable fit, hidden zipper and hook-eye closure
    • Runs true to size

     

    Where to Wear:

    Prom, weddings, balls, galas, big birthday events, engagement parties, luxe rehearsal dinners, special date nights, awards night

    Style Number/Barcode: 05002-001165

    Category Name: Long Dresses

    Price: $99.90

    Availability: In Stock

    Available Color: WINE

    Available Size: XXS, XS, S, M, L

    Product Badge:
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  • Lacey Floral Sequin Mermaid Formal Dress

    Special Occasion

    A romantic silhouette with a subtle shimmer, the Lacey floral sequin knit gown moves with soft drama and refined allure. Designed with a sweetheart neckline, lace-up open back, and a high front slit, it balances elegance with just the right hint of intrigue.

    Fit & Features

    • Stretch knit fabric with allover sequin floral pattern
    • Sweetheart neckline with structured bust seaming
    • Adjustable spaghetti straps
    • High front slit for movement
    • Lace-up open back detail, hidden zipper and hook-eye closure
    • Mermaid floor-length silhouette
    • Runs true to size

     

    Where to Wear:

    Bridal celebrations, weddings, rehearsal dinners, destination weddings, engagement parties and photoshoots, black tie galas, anniversaries, fancy evening receptions, formal milestone celebrations

    Style Number/Barcode: 05002-001163

    Category Name: Long Dresses

    Price: $19.97 $109.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
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  • Jaymie Glitter Lace-Up Formal Dress

    Special Occasion

    Catch the light from every angle in the Jaymie glitter mermaid gown designed for unforgettable moments. The wrap-style bodice, strappy open back, and softly ruched silhouette create a sleek finish that feels effortlessly glamorous from cocktail hour to last dance.

    Fit & Features

    • Glitter knit fabric, smooth knit lining
    • Sweetheart neckline, surplice accent, padded bra cups
    • Spagehtti straps
    • Lace-up back
    • Mermaid floor-length silhouette
    • Runs true to size

     

    Where to Wear:

    Weddings, rehearsal dinners, engagement parties, red-carpet events, cocktail soirees, black tie galas, formal celebrations, anniversaries

    Style Number/Barcode: 05002-001161

    Category Name: Long Dresses

    Price: $79.90

    Availability: In Stock

    Available Color: HUNTER, WINE

    Available Size: XS, S, M, L

    Product Badge:
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  • Justina Sequin Floral Formal Dress

    Special Occasion

    Soft shimmer meets sculpted elegance in the Justina sequin mermaid gown designed to captivate from every angle. A floral finish and striking cutout back create a refined balance of romance and modern allure, perfect for elevated occasions that call for something unforgettable.

    Fit & Features

    • Delicate floral pattern, sequin mesh-lined fabric
    • Square neckline, spaghetti straps
    • Cutout back
    • Mermaid silhouette
    • Floor-length hem with subtle train
    • Runs true to size

     

    Where to Wear:

    Prom, formal weddings, garden parties, galas, upscale cocktail soirees, resort formal events, black tie occasions, milestone celebrations

    Style Number/Barcode: 05002-001164

    Category Name: Long Dresses

    Price: $19.97 $109.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Kate Sequin Chiffon Tie Mermaid Formal Dress

    Special Occasion

    A striking balance of glamour and grace, the Kate sequin gown is designed to captivate from every angle. The mermaid floor-length silhouette flows effortlessly, while the open back with chiffon ties adds a soft, dramatic finish that feels unforgettable yet refined.

    Fit & Features

    • Sequin-pattern fabric
    • Halter neckline, padded bra cups
    • Chiffon tie-back design, hidden zipper and hook-eye closure
    • Mermaid form-hugging silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Prom, black tie celebrations, weddings, galas, balls, formal garden parties, milestone birthday events, glam fashion-forward soirees, red-carpet occasions

    Style Number/Barcode: 05002-001168

    Category Name: Long Dresses

    Price: $19.97 $109.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Soft Drama Chiffon Ruffle A-Line Maxi Dress

    Float through the night like you planned it that way. This chiffon ruffle A-line maxi dress features a ruched sweetheart bust and tiered flowy silhouette that moves beautifully from dinner plans to late-night photos.

    Fit & Features

    • Sheer chiffon fabric with full-length lining
    • Strapless sweetheart neckline, ruched bust
    • Empire waist
    • Back zipper closure
    • Tiered ruffled design with pleating
    • Maxi-length flowy A-line silhouette
    • Runs true to size

    Style Number/Barcode: 05101-000857

    Category Name: Long Dresses

    Price: $29.97 $64.90

    On Sale: Yes

    Availability: In Stock

    Available Color: BLACK

    Available Size: XXS, XS, S, M

    Product Badge:
    • Sale
  • Mia Metallic Halter Slit Formal Dress

    Special Occasion

    For nights that call for something unforgettable, the Mia dress delivers liquid shine and sculpted allure in every step. Crafted in metallic knit with a plunge halter neckline, open back, and high side slit, this form-hugging long hem silhouette is equal parts sultry and refined.

    Fit & Features

    • Metallic slinky knit stretch fabric
    • Plunge halter neckline
    • Open back
    • High side slit
    • Form-hugging, long-length silhouette
    • Runs true to size

     

    Where to Wear:

    Vacations, cocktail parties, birthday dinners, honeymoons, date nights, bachelorettes

    Style Number/Barcode: 05002-001166

    Category Name: Long Dresses

    Price: $19.97 $79.90

    On Sale: Yes

    Availability: In Stock

    Available Color: METALLIC

    Available Size: XXS, XS, S, M, L, XL

    Product Badge:
    • Sale
  • Isabel Sequin Floral Strapless Formal Dress

    Special Occasion

    Designed for entrances that linger, the Isabel dress moves with a fluid mermaid silhouette that feels both refined and unforgettable. Sequin floral mesh adds dimension and light-catching detail, while the strapless neckline and cutout back bring a modern edge to a timeless moment.

    Fit & Features

    • Mesh fabric with full-length knit lining, high stretch
    • Floral sequin pattern
    • Strapless neckline with no-slip strip, padded bust
    • Cutout back design, hook-eye closure strap, lower back zipper with hook-eye closure
    • High front slit for movement
    • Mermaid floor-length silhouette
    • Runs true to size

     

    Where to Wear:

    Prom, weddings, black-tie galas, milestone celebrations, formal birthday dinners, garden soirees, and red-carpet occasions.

    Style Number/Barcode: 05002-001175

    Category Name: Long Dresses

    Price: $19.97 $109.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Betty Sequin Strappy Mermaid Formal Dress

    Special Occasion

    Designed for nights that call for a little extra glow, the Betty balances refined glamour with a confident, sculpted silhouette. A luminous sequin pattern meets a strappy open tie back and a floor-length mermaid shape that moves beautifully with every step.

    Fit & Features

    • Sequin-embellished fabric, knit lining
    • Scoop neckline with spaghetti straps, padded bra cups
    • Form-hugging mermaid silhouette
    • Open back with adjustable strappy tie detail
    • Back zipper and hook-eye closure
    • Mermaid floor-length silhouette
    • Runs true to size

     

    Where to Wear:

    Black tie galas, formal dances, birthdays, milestone celebrations, luxury venue events, red-carpet occasions

    Style Number/Barcode: 05002-001177

    Category Name: Long Dresses

    Price: $119.90

    Availability: In Stock

    Available Color: RED

    Available Size: XXS, XS, S, M

    Product Badge:
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