Blue Prom Dresses
Step into prom night in a blue dress that truly matches your aesthetic and vibe. From soft pale blue to deep, dramatic navy, this collection spans every standout shade. Prefer something sleek and sculpted? Opt for a curve-hugging mermaid silhouette or a floor-length sheath gown. Want a softer, more romantic feel? An A-line tulle dress delivers that effortless, ethereal finish.
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Blue Prom Dresses for an Unforgettable 2026 Prom
Step into your milestone moment with confidence when you wear a stunning blue prom dress from Windsor. Whether you're drawn to the elegance of navy blue, the boldness of royal blue, or the dreamy softness of light blue, our collection is designed to help you shine. From sparkly sequin gowns to silky blue satin dresses, discover the perfect style to match your vision for this unforgettable milestone. With so many options available online, in-app, or at over 350 retail stores across the US and Canada, finding your dream dress has never been easier.
For a sleek and sophisticated look, consider a navy blue prom dress in luxe satin or soft velvet. Looking for something bold? A royal blue sequin dress with a fitted silhouette and exclusive sparkly pattern makes a statement on the dance floor. If ethereal elegance is more your style, a light blue tulle gown with delicate layers or lace-up details offers a soft and romantic touch.
Windsor’s collection also features trendy details like cutouts, wrap-style fits, and adjustable straps, ensuring a comfortable and flattering fit for every body type. Try a mermaid-style blue prom dress with glittering embellishments for a dramatic effect or an A-line satin gown for effortless movement. Want to go short? A periwinkle or teal mini prom dress with sparkling accents is perfect for a chic and modern prom look.
Stay ahead of the trends by checking out the hottest prom dress colors for 2026, including stunning shades of blue that are trending this season.
Windsor is your one-stop shop for finding a blue prom dress and completing a head-to-toe look that makes you feel stylish, confident, and completely yourself. Whether you shop prom dresses online or in-store, get ready to create a show-stopping look that will make prom night truly unforgettable.
How To Choose The Best Color Blue For Your Prom Dress
Need help choosing the best shade for your skin tone? Explore our Prom Dress Shopping Guide for expert tips.
The easiest way to find out which shade or tone of blue will look best on you with your prom dress is to check out your jewelry collection. If you have more gold jewelry, it’s most likely because it looks good on your skin, which means you have warm to yellow undertones. Try blue shades in turquoise, aquamarine, or teal blue.
If you have more silver jewelry, try light blue prom dresses or shades of sky blue in rich fabrics like glitter or sequins.
Is royal blue a good color for prom?
Yes, royal blue is a good color for prom because it's an elegant hue and looks great on every skin tone. From navy to royal, sapphire to light blue, blue is a color that creates an unforgettable look. The fabrication you pick may slightly alter the shade, so come shop with us IRL and try on a variety of colors to find your perfect prom look!
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Elira Floral Chiffon Ruffle Formal Dress
Special Occasion
The kind of dress that turns every step into a moment, the Elira floral-print chiffon gown floats effortlessly in its tiered, ruffled A-line silhouette. A strapless corset bodice with lace-up back and a high front slit makes for an unforgettable entrance.
Fit & Features
- Floral print, chiffon fabric, knit lining
- Strapless corset bodice, flexible boning, padded bra cups
- Lace-up back placket, zipper and hook-eye closure
- High front slit
- Tiered ruffled A-line silhouette, floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, galas, rehearsal dinners, cocktail parties, engagement parties, bridal showers, baby showers, fancy birthday brunches, elevated birthdays, and milestone celebrations.
Style Number/Barcode: 05002-001339
Category Name: Blue Prom Dresses
Price: $149.90
Availability: In Stock
Available Color: PEACH
Available Size: 1, 3, 5, 7, 9, 11
Product Badge:- Ships Free
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McKenzie Floral Slit A-Line Formal Dress
Special Occasion
Softly draped and undeniably striking, the McKenzie floral dress was made for candlelit receptions, rooftop celebrations, and every entrance worth remembering. This floral mesh gown features an off-the-shoulder neckline, allover ruching, and a dramatic thigh-high slit that brings movement and modern romance to the silhouette.
Fit & Features
- Floral pattern, mesh-lined fabric
- Ruched off-the-shoulder neckline
- High front slit
- A-line floor-length silhouette
- Runs true to size
Where to Wear:
Weddings, summer galas, birthday dinners, cocktail soirees, garden parties, black tie celebrations, special date nights
Style Number/Barcode: 05002-001398
Category Name: Blue Prom Dresses
Price: $69.90
Availability: In Stock
Available Color: PINK
Available Size: XS, S, M, L, XL
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Helga Satin Beaded Lace-Up Formal Dress
Special Occasion
Designed for evenings that call for drama and poise, the Helga knit satin dress features a mermaid silhouette that moves with fluid elegance and sculpted confidence. A beaded sequin bodice, lace-up back, and high front wrap slit create a striking balance of structure and allure.
Fit & Features
- Stretch satin-lined fabric
- Sweetheart pleated neckline with satin trim
- Spaghetti straps, padded bust
- Lace-up open back design, zipper and hook-eye closure
- Beaded sequin fitted bodice with flexible boning
- High front wrap slit
- Mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Prom, black-tie weddings, gala dinners, red-carpet occasions, milestone birthdays, award nights, destination celebrations, special date nights, engagement parties
Style Number/Barcode: 05002-001319
Category Name: Blue Prom Dresses
Price: $119.90
Availability: Out of Stock
Product Badge:- Ships Free
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Alice Glitter Mesh Mermaid Formal Dress
Special Occasion
Made for your slow-motion entrance, the Alice glitter mesh mermaid gown catches the light with every step while sculpting your silhouette in all the right places. The sweetheart neckline and ruched bodice bring a soft, romantic allure.
Fit & Features
- Glitter mini rhinestone embellished mesh fabric, knit lining
- Sweetheart neckline, ruched bust, spaghetti straps, padded bra cups
- Back zipper and hook-eye closure
- Gathered front knot accent
- Mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Prom, birthdays, red-carpet occasions, black tie weddings, galas, award events, fancy celebrations
Style Number/Barcode: 05002-001324
Category Name: Blue Prom Dresses
Price: $79.90
Availability: In Stock
Available Color: NUDE
Available Size: XS, S, M, L
Product Badge:- Ships Free
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Amalia Floral Chiffon Formal Dress
Special Occasion
For the RSVP that calls for something unforgettable, the Amalia gown floats in floral chiffon with a strapless sweetheart neckline framed by delicate beaded applique and soft pleating. The corset bodice sculpts the waist, while the tiered, ruffled A-line skirt and high front slit add movement, turning every entrance into a moment.
Fit & Features
- Floral print, chiffon fabric, sewn-in crinoline and woven linings
- Strapless sweetheart neckline, padded bra cups, beaded applique, pleating
- Back zipper and hook-eye closure
- Structured corset bodice, flexible boning
- High front slit
- Tiered ruffled A-line floor-length silhouette
- Runs true to size
Where to Wear:
Prom, bridal celebrations, formal celebrations, galas, elegant engagement parties and photoshoots, big birthday events, quinceañeras, balls
Style Number/Barcode: 05002-001469
Category Name: Blue Prom Dresses
Price: $199.90
Availability: In Stock
Available Color: WHITE, PRINT
Available Size: XXS, S
Product Badge:- Ships Free
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Jemma Halter Lace-Up Mermaid Dress
Special Occasion
The Jemma gown is the definition of understated drama, designed for the kind of entrance that feels effortless yet unforgettable. Crafted in sleek knit with a sculpting mermaid silhouette, it features a refined square halter neck and a striking lace-up back that adds a modern, alluring finish.
Fit & Features
- Sleek knit-lined fabric with subtle sheen
- Square halter neckline with tie straps
- Lace-up back design
- Mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Prom, black-tie weddings, galas, formal celebrations, engagement parties, elegant anniversaries, rehearsal dinners, and birthday soirees.
Style Number/Barcode: 05002-001461
Category Name: Blue Prom Dresses
Price: $89.90
Availability: In Stock
Available Color: BROWN, NAVY
Available Size: XS, S, M, L
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May Chiffon Lace Bustier Mermaid Formal Dress
Special Occasion
Designed for candlelit entrances and lingering glances, May pairs airy chiffon with a sheer lace bustier for a look that feels both romantic and daring. The mermaid silhouette and lace-trimmed slit create alluring movement with just the right amount of drama.
Fit & Features
- Sheer chiffon fabric
- Sweetheart neckline, underwire bust, adjustable spaghetti straps
- Sheer lace bustier bodice with a sculpted fit
- Cutout back with hook-eye strap, zipper and hook-eye closure
- High front slit with lace trim
- Mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Special date nights, formal galas, black tie weddings, anniversary parties, milestone celebrations, formal dances, fancy cocktail receptions, red-carpet occasions
Style Number/Barcode: 05002-001384
Category Name: Blue Prom Dresses
Price: $19.97 $89.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Reina Metallic Knit Strapless Mermaid Dress
Special Occasion
For the entrance that deserves its own spotlight, the Reina metallic knit mermaid dress was made to sculpt, shimmer, and stun. Designed with a strapless sweetheart neckline, figure-defining ruching, and a lace-up back detail, it’s the kind of gown that turns a black-tie RSVP into your personal runway moment.
Fit & Features
- Metallic knit fabric with full-length knit lining, high stretch
- Strapless plunging sweetheart neckline, center wired design, padded bust
- Corset bodice, flexible boning
- Lace-up back design with tie closure, lower back zipper with hook-eye closure
- Ruched waist
- Floor-sweeping mermaid silhouette
- Runs true to size
Where to Wear:
Black-tie parties, galas, red-carpet events, fancy rooftop parties, dressed-up dinners, formal affairs, and chic soirees.
Style Number/Barcode: 05002-001457
Category Name: Blue Prom Dresses
Price: $39.97 $99.90
On Sale: Yes
Availability: In Stock
Available Color: BROWN
Available Size: XS, S, M
Product Badge:- Sale
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Jill Floral Jacquard A-Line Mini Dress
Special Occasion
Made for the kind of entrance that lingers, the Jill floral jacquard A-line dress moves with a soft, sculpted ease that feels both polished and playful. The cutout bar back adds just enough intrigue, balancing the structured silhouette with a hint of unexpected allure.
Fit & Features
- Floral jacquard print woven fabric, tulle and knit linings
- Square neckline, wide shoulder straps, padded bra cups
- Cutout back with hook-eye strap
- Drop waist seam
- Voluminous A-line mini-length silhouette
- Runs true to size
Where to Wear:
Bridal showers, engagement parties and photoshoots, birthday brunches, graduations, sorority events, daytime soirees
Style Number/Barcode: 05001-000687
Category Name: Blue Prom Dresses
Price: $69.90
Availability: In Stock
Available Color: WHITE, PRINT
Available Size: XS, S, M, L, XL
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Emily Floral Open Back Formal Dress
Special Occasion
The Emily mesh mermaid gown hugs in all the right places with a sculpted silhouette and striking hardware cutout detail. The ruched finish and halter neckline bring just the right amount of drama—perfect for when the RSVP calls for something unforgettable.
Fit & Features
- Floral print, mesh-lined fabric
- Halter sweetheart neckline with tie straps
- Open back
- Cutout bodice with hardware insert
- Ruched mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear
Bridal celebrations, engagement photoshoots, garden parties, birthday brunches, rehearsal dinners, honeymoons, vacations, formal celebrations
Style Number/Barcode: 05002-001399
Category Name: Blue Prom Dresses
Price: $69.90
Availability: In Stock
Available Color: WHITE, PRINT
Available Size: XS, S, M, L
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Preston Floral Lace Mermaid Formal Dress
Special Occasion
The Preston dress pairs intricate floral lace with a sculpted mermaid floor-length fit that feels both romantic and refined. The lace-up back adds a hint of allure while shaping the silhouette to perfection.
Fit & Features
- Floral lace fabric, knit lining
- Sweetheart neckline, padded bra cups
- Adjustable spaghetti straps
- Lace-up back, zipper and hook-eye closure
- Mermaid silhouette, floor-length flared hem
- Runs true to size
Where to Wear:
Bridal celebrations, engagement photoshoots and parties, rehearsal dinners, fancy birthday brunches, garden parties, vacations, honeymoons, resort destinations
Style Number/Barcode: 05002-001390
Category Name: Blue Prom Dresses
Price: $89.90
Availability: In Stock
Available Color: IVORY
Available Size: XS, S, M, L, XL
Product Badge:- Ships Free
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Anastasia Floral Chiffon A-Line Formal Dress
Special Occasion
Float into the room like it was always yours—the Anastasia chiffon A-line gown is all about soft movement and quiet drama. Designed with a flattering V-neckline, cascading tiered ruffles, and a lace-up back detail, it’s the kind of dress that turns every entrance into a moment.
Fit & Features
- Floral print, chiffon fabric with full-length lining
- V-neckline
- Tie shoulder straps
- Lace-up back
- Ruffled trim along the A-line silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Garden weddings, formal events, galas, engagement parties, bridal showers, garden parties, fancy brunches, birthday soirees, and dressy occasions.
Style Number/Barcode: 05002-001445
Category Name: Blue Prom Dresses
Price: $159.90
Availability: In Stock
Available Color: PINK
Available Size: XS, S, M, L, XL
Product Badge:- Ships Free
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Mckensie Glitter Mermaid Formal Dress
Special Occasion
Made for your slow-turn moment, the Mckensie glitter knit mermaid gown hugs in all the right places before softly flaring for a fluid, sculpted finish. The delicate tie front and open back detail add a touch of intrigue, striking that perfect balance between polished and alluring.
Fit & Features
- Glitter knit-lined fabric, moderate stretch
- Plunge V-neckline with tie front
- Spaghetti straps
- Open tie-back
- Mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Weddings, black tie events, galas, engagement parties, rehearsal dinners, birthdays, prom, resort destinations, vacations, formal celebrations
Style Number/Barcode: 05002-001487
Category Name: Blue Prom Dresses
Price: $89.90
Availability: In Stock
Available Color: LAVENDER
Available Size: XS, S, M, L
Product Badge:- Ships Free
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Klaudia Satin Corset Formal Dress
Special Occasion
Graceful and refined with a quietly striking presence, the Klaudia satin mermaid gown is designed for evenings that call for polished sophistication. The structured corset bodice, lace-up back, and sleek slit work together to create a sculpted silhouette that feels timeless yet undeniably captivating.
Fit & Features
- Stretch satin-lined fabric
- Square neckline, wide shoulder straps, padded bra cups
- Corset-structured bodice
- Lace-up back detail, zipper and hook-eye closure
- High front slit
- Mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Prom, weddings, galas, garden parties, formal celebrations, big birthday dinners, engagement parties, rehearsal dinners, date nights, anniversaries, cocktail receptions
Style Number/Barcode: 05002-001328
Category Name: Blue Prom Dresses
Price: $89.90
Availability: In Stock
Available Color: NAVY
Available Size: S
Product Badge:- Ships Free
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Melissa Corset Tulle A-Line Ball Gown
Special Occasion
Designed to feel nothing short of breathtaking, the Melissa ball gown brings a sense of grandeur to every entrance. Layers of airy tulle flow from a sculpted corset bodice adorned with rhinestones, applique, and gemstone detailing, creating a look that feels regal, romantic, and unforgettable.
Fit & Features
- Soft tulle fabric with knit lining
- Corset bodice with rhinestone, applique, and gemstone detailing, padded bra cups
- Sweetheart neckline, spaghetti straps
- Lace up back, hidden zipper and hook-eye closure
- High front slit
- A-line floor-length silhouette
- Runs true to size
Where to Wear:
Prom, formal balls, galas, black tie celebrations, sweet sixteen, milestone birthday events, formal award ceremonies, elegant red-carpet occasions
Style Number/Barcode: 05005-000048
Category Name: Blue Prom Dresses
Price: $239.90
Availability: Out of Stock
Product Badge:- Ships Free
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Vivienne Floral Brocade Lace-Up Dress
Special Occasion
The Vivienne is the kind of gown that turns every entrance into a slow-motion moment. Designed in a dreamy brocade fabric with an airy A-line silhouette, this dress pairs a softly draped cowl neckline with a striking lace-up back for that unforgettable “where did you get that?” effect.
Fit & Features
- Chiffon fabric with smooth woven lining
- Sleeveless with adjustable straps
- Draped cowl neckline
- Floral brocade design
- Side hidden zipper and hook-eye closure
- Lace-up back design
- Floor length A-line silhouette
- Runs true to size
Where to Wear:
Prom, galas, weddings, and black-tie affairs.
Style Number/Barcode: 05002-001478
Category Name: Blue Prom Dresses
Price: $109.90
Availability: In Stock
Available Color: PINK, SAGE
Available Size: XS, S, M, L, XL
Product Badge:- Ships Free
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Sinclair Satin Corset Slit Formal Dress
Special Occasion
Softly luminous and undeniably refined, the Sinclair satin mermaid gown is made for evenings that linger a little longer. The embroidered bodice with sequins and sculpted detailing highlights the neckline, while the curve-skimming skirt and front slit create a fluid, floor length finish that feels both polished and unforgettable.
Fit & Features
- Stretch satin-lined fabric with subtle sheen
- Embroidered bodice with sequins and lining
- Sweetheart neckline, adjustable spaghetti straps, padded bra cups
- Back zipper and hook-eye closure
- Fitted mermaid silhouette with front slit
- Floor length hem
- Runs true to size
Where to Wear:
Prom, black tie weddings, galas, balls, elegant anniversary parties, grand celebrations, big birthday events
Style Number/Barcode: 05002-001418
Category Name: Blue Prom Dresses
Price: $149.90
Availability: In Stock
Available Color: DENIM
Available Size: S
Product Badge:- Ships Free
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Rose Satin Ruffle A-Line Formal Dress
Special Occasion
Romantic with a little drama in every step, this satin tiered A-line gown was made for twirling under chandeliers. The softly draped sweetheart neckline, corset-inspired bodice, and lace-up back shape the waist, while cascading tiers and a front slit create movement that feels straight off the best dressed list.
Fit & Features
- Premium satin lined with knit
- Draped sweetheart neckline, padded bra cups
- Spaghetti straps
- Corset bodice, boning inserts
- Lace-up back, zipper and hook-eye closure
- Tiered A-line silhouette, high front slit, floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, black tie galas, balls, upscale engagement parties, milestone birthday celebrations, sorority formals, red carpet soirees
Style Number/Barcode: 05002-001204
Category Name: Blue Prom Dresses
Price: $109.90
Availability: In Stock
Available Color: WINE, HUNTER
Available Size: XS, S, M, L
Product Badge:- Ships Free
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Nanci Floral Sequin Lace Mini Dress
Special Occasion
Designed for evenings that call for something unforgettable, the Nanci lace bodycon dress catches the light with delicate sequins and floral applique. The sleek silhouette sculpts the figure while the cutout back adds a striking finish that feels equal parts polished and alluring.
Fit & Features
- Floral applique, sequin lace-lined fabric
- Strapless neckline with a padded bust
- Cutout back with hook strap, lower zipper and hook-eye closure
- Bodycon mini silhouette
- Runs true to size
Where to Wear:
Prom, bridal celebrations, birthdays, fancy brunches, engagement parties, cocktail soirees
Style Number/Barcode: 05001-000686
Category Name: Blue Prom Dresses
Price: $119.90
Availability: In Stock
Available Color: WHITE, PRINT
Available Size: XS, S, M, L, XL
Product Badge:- Ships Free
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Jaylene Satin Corset Slit Formal Dress
Special Occasion
Made for the kind of entrance that turns heads mid-step, the Jaylene mermaid gown delivers sculpted drama with every movement. The sequin embellished corset bodice, low open back, and high front slit come together in an undeniably striking silhouette.
Fit & Features
- Stretch satin fabric, smooth knit lining
- V-neckline, adjustable spagehtti straps, padded bra cups
- Sheer sequin corset mesh bodice, flexible boning
- Low open back, zipper and hook-eye closure
- High front wrap slit
- Mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Prom, black tie occasions, weddings, galas, balls, formal celebrations, red carpet events
Style Number/Barcode: 05002-001476
Category Name: Blue Prom Dresses
Price: $99.90
Availability: In Stock
Available Color: WINE, NAVY
Available Size: XS, S, M
Product Badge:- Ships Free
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Kelsey Sequin Floral Slit Formal Dress
Special Occasion
Designed for entrances that linger, the Kelsey sequin mermaid gown moves with a soft, romantic fluidity that feels instantly elevated. A floral pattern, lace-up back, and high side slit bring polish with just enough allure for unforgettable moments.
Fit & Features
- Floral pattern, sequin fabric, knit lining
- V-neckline, padded bra cups, spaghetti straps
- Lace-up back design, zipper and hook-eye closure
- High side slit
- Mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Prom, weddings, black tie galas, resort soirees, fancy milestone celebrations, red-carpet occasions, balls, anniversaries, garden parties
Style Number/Barcode: 05002-001424
Category Name: Blue Prom Dresses
Price: $99.90
Availability: In Stock
Available Color: PINK
Available Size: XXS, XS, S, M, L
Product Badge:- Ships Free
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Susan Floral A-Line Ball Gown
Special Occasion
Romantic yet refreshingly modern, the Susan floor-length gown feels like stepping into a garden soirée with confidence. The statement floral print sweeps across the structured bodice and full skirt, while hidden side pockets add an effortless ease.
Fit & Features
- Premium satin fabric, floral pattern, tulle and satin linings
- Strapless neckline, padded bra cups
- Back zipper and hook-eye closure
- A-line silhouette, hidden side pockets
- Floor-length hem
- Runs true to size
Where to Wear:
Prom, black tie weddings, galas, spring balls, fancy bridal showers, anniversary parties, derby event, big birthday events
Style Number/Barcode: 05004-000032
Category Name: Blue Prom Dresses
Price: $39.97 $159.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Emely Floral Sequin High Slit Mermaid Dress
Special Occasion
Steal the spotlight from the very first step in the Emely formal dress. Crafted with luminous floral sequins, a curve-contouring mermaid silhouette, and a statement high slit, it’s made for prom nights, black-tie galas, and any entrance that deserves a little drama and a lot of glamour.
Fit & Features
- Sheer mesh fabric with full-length knit lining, moderate stretch
- Floral scroll sequin embroidered pattern
- Sleeveless V-neckline, tank shoulder straps, padded bra cups
- Open strappy back, tie closure, lower back zipper with hook-eye closure
- Floor-length mermaid silhouette
- High-cut front slit
- Runs true to size
Where to Wear:
Prom, black-tie parties, galas, red-carpet events, birthday celebrations, and chic soirees.
Style Number/Barcode: 05002-001431
Category Name: Blue Prom Dresses
Price: $129.90
Availability: In Stock
Available Color: GOLD, NAVY
Available Size: XS, S, M, L
Product Badge:- Ships Free
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Kylie Strappy Mermaid Formal Dress
Special Occasion
Sleek and sculpted with a hint of edge, the Kylie floor-length gown is made for the kind of entrance that lingers. The strappy tie open back with hardware accents adds an unexpected twist, while the mermaid silhouette effortlessly puts your curves on display.
Fit & Features
- Slinky knit-lined fabric with stretch
- Pleated scoop neckline, padded bra cups
- Wide shoulder straps, hardware inserts
- Strappy tie open back design
- Mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Prom, weddings, rehearsal dinners, engagement parties, galas, cocktail soirees, fashion-forward events, milestone celebrations, birthday dinners, fancy brunches
Style Number/Barcode: 05002-001376
Category Name: Blue Prom Dresses
Price: $79.90
Availability: In Stock
Available Color: BROWN
Available Size: XS, S, M, L
Product Badge:- Ships Free