Formal Dresses
Windsor's formal dresses are redefining elegance for 2025. Think illusion panels that sculpt and contour, printed mesh gowns with bold florals or swirls, and slinky jersey knits that drape like liquid luxe. Daring cutouts bring a sleek edge to eveningwear, while cascading ruffles add movement and modern drama. These trendy gowns prove that formal doesn’t have to mean predictable—they’re made for weddings, galas, and every post-worthy moment in between. Discover styles that are chic, camera-ready, and designed to make you unforgettable.
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Formal Dresses That Make Every Moment Feel Major
Windsor’s formal dresses are designed for those unforgettable nights when your look has to be flawless. From sweeping formal gowns to sleek short silhouettes, this collection delivers drama, polish, and trend-right details that set the tone for any occasion. Think structured corset bodices, adjustable straps, lace-up backs, and high slits that blend comfort with high-impact style.
- Heading to a big event? Explore Winter formal dresses in luxe fabrics like velvet, satin, and crepe that feel rich and elegant.
- For December celebrations, our formal holiday dresses sparkle with sequins, rhinestones, and glitter mesh, while bold jewel tones and classic black create timeless appeal.
- Looking to ring in the New Year? Formal NYE dresses with metallic finishes and statement cutouts are made to shine under the lights.
If you’re planning a gala, wedding, or milestone party, Windsor offers a range of formal party dresses in both fitted and flowy silhouettes to match your vibe. Go for a strapless satin gown with a sweetheart neckline for timeless elegance, or choose an asymmetrical hemline or bow-back detail for a fresh twist that feels modern and fun.
No matter where the night takes you, Windsor’s formal dresses give you options that feel special, stylish, and photo-ready. Shop Windsor’s formal dresses near you, online, in-app, or at one of 350+ stores nationwide, and find the look that will make your night unforgettable.
Tips for Choosing the Best Formal Dress for Your Body Type
- Hourglass: Slay those curves with a fitted corset bodice and flowing skirt.
- Pear‑Shaped: Balance out your look with a structured top and full skirt.
- Rectangle: Create curves with a cinched waist and flared hem.
- Apple‑Shaped: Draw eyes upward with a V‑neckline and empire waist.
For more styling inspo, hit up our blog guides like “The Ultimate Gala Dresses Guide” or “Sexy Formal Dresses – Create an Eye‑Catching Look” and get ready to own every moment.
What’s the Difference Between a Formal and a Semi-Formal Dress?
Formal and semi-formal dresses differ based on event dress codes and styling. Formal attire, often called black-tie, features glamorous floor-length gowns with luxe details like rhinestones, lace, and beading—perfect for galas, weddings, and proms. Popular silhouettes include mermaid, ball gown, and A-line styles.
Semi-formal dresses offer more variety in length and design, making them ideal for homecoming, weddings, and cocktail parties. These styles range from midi to short lengths.
The venue and occasion can also guide your choice—an upscale wedding may call for a floor-length gown, while an outdoor event might be perfect for a sleek midi dress with a stylish neckline.
Are Formal Dresses Always Long?
Not always! While long gowns are classic for formal events, modern formal attire includes various lengths and styles. Windsor’s collection of women’s formalwear features short, midi, and long dresses. Explore dramatic mermaid and column silhouettes for timeless elegance, or opt for trendy alternatives like high-low hemlines and two-piece designs for a fresh take on formal fashion.
Find your perfect formal dress at Windsor any time of year, available online, in-app, and in over 350 stores across the U.S. and Canada. Shop now for trend-driven styles that make you shine and every event unforgettable!
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Lacey Formal Crepe Halter Dress
Special Occasion
The Lacey formal dress embodies elegance and sultriness for your black-tie events! She features a sleeveless halter neckline with back button closures and a keyhole, a form-hugging silhouette with a high-cut front slit along the floor-length hem. The formal dress is composed of a lined crepe knit fabric with moderate stretch. Style with glam hoop earrings and heels to complete the look!
Fit & Features
- Sleeveless halter neckline
- Back button neck closures and keyhole
- Form-hugging silhouette
- High-cut front slit
- Floor-length hem
- Lined crepe knit fabric, moderate stretch
- Fits true to size
Style Number/Barcode: 05002-6972
Category Name: Formal Dresses
Price: $19.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Larisa Formal Chiffon Strapless Crepe Dress
Special Occasion
Embody elegance and grace in the simply stunning Larisa formal crepe dress perfect for boho-chic brides, banquets, and fancy events! She features a strapless neckline with a V-wire insert, a chiffon overlay bodice, and a figure-flattering mermaid silhouette with a sultry high front slit and long hem. The formal long dress is composed of a crepe fabric with a sewn-in knit lining and plenty of stretch. Style with a glam necklace and earrings set to complete the look!
Fit & Features
- Strapless neckline, V-wire insert
- Chiffon overlay bodice
- Mermaid silhouette
- High front slit, long hem
- Crepe fabric, sewn-in knit lining, moderate stretch
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05002-7340
Category Name: Formal Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Elaine Formal Glitter Strapless Mermaid Dress
Special Occasion
An elegant party calls for a top-tier style like the Elaine formal glitter long dress because you deserve to shine! She features a sexy strapless sweetheart neckline with non-slip grip lining, a wired insert, and a padded bust with flexible boning for structure and support. Her flattering side ruched seams accentuate your figure along the mermaid silhouette that flares gracefully into a floor-length hem adding a touch of luxury to your formal look. The dress is crafted from a glitter knit fabric that shimmers with each step and has short stretchy knit lining. Complete the look with statement earrings for a black-tie party or formal dance!
Fit & Features
- Strapless sweetheart neckline, non-slip grip lining
- Wired insert, padded bust, flexible boning
- Back zipper and hook-eye closure
- Side ruched seams, mermaid silhouette
- Floor-length hem
- Glitter knit fabric, short stretchy knit lining
- Runs true to size
Style Number/Barcode: 05002-7528
Category Name: Formal Dresses
Price: $19.97 $89.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Taryn Strapless Sequin Beaded Mermaid Dress
Special Occasion
The Taryn floor-sweeping mermaid dress is crafted with all-over sequin and beaded embroidery on lined mesh fabric to take everyone's breath away at black-tie events! The formal dress is designed with a chic satin strapless pleated neckline with padded bra cups for support and a flattering form-hugging mermaid silhouette that flaunts your stunning figure.
Shop Black Dress: Stacey Strapless Sequin Beaded Mermaid Dress
This dreamy dress is pure elegance and sure to leave a lasting impression. Looking for more? Elevate your look with a stunning pink prom dresses or a captivating formal dress.
Fit & Features
- Mesh fabric with stretchy knit lining
- All-over sequin and beaded embroidery
- Satin strapless pleated neckline, padded bra cups
- Back zipper with hook-eye closure
- Form-hugging mermaid silhouette
- Floor-length hem
- Runs true to size
Style Number/Barcode: 05002-8957
Category Name: Formal Dresses
Price: $19.97 $119.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Lizzy Velvet Corset Mermaid Formal Dress
Special Occasion
Sophisticated and modern, the Lizzy formal dress is a chic choice for any event. She features long sleeves, a mock neck on a fitted corset-mesh bodice with flexible boning. Her high-cut slit shows some skin and shapes the elegant mermaid, floor-length silhouette. The dress is composed of a luxe velvet-lined fabric with a moderate stretch. Complete your look in stiletto heels.
Fit & Features
- Long sleeves, mock neck
- Corset-mesh bodice, flexible boning
- High-cut slit, mermaid silhouette
- Luxe velvet-lined fabric, moderate stretch
- Zipper closure
- Runs true to size
Style Number/Barcode: 05002-1733
Category Name: Formal Dresses
Price: $19.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Candice Formal Sequin Tie Dress
Special Occasion
Designed to sparkle, fall for the glowing Candice formal sequin dress for prom and beyond! She stuns in a sleeveless, square neck, adjustable spaghetti straps, and an open-back design with a chiffon tie-back closure. Her high waist seam leads to a form-fitting silhouette that gently kisses the floor with each step. The formal dress is composed of a sequin-scroll mesh fabric with lining and minimal stretch. Complete your dressy look in stiletto heels.
Fit & Features
- Sleeveless, square neck, adjustable spaghetti straps
- Lightly padded bust, bra optional
- Open-back, chiffon tie-back closure and hidden zipper
- High waist seam, form-fitting silhouette
- Floor-length hem
- Sequin-scroll mesh fabric, lined, minimal stretch
- Runs true to size
Style Number/Barcode: 05002-2388
Category Name: Formal Dresses
Price: $19.97 $126.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Twyla Formal Satin Cutout Midi Dress
Special Occasion
Luminous shine enchants the Twyla formal satin midi dress showcasing sultry detail that won't go unnoticed at banquets or ceremonies! She stuns in a sleeveless sweetheart neckline with a twisted bust, keyhole cutout, adjustable spaghetti straps for a customizable fit, and a front ruched seam leading to the skin-flaunting slit. The formal midi dress is composed of a lined satin fabric that hugs your body like a glove and has a sheen effect. Style with embellished heels to complete the look!
Fit & Features
- Sleeveless, sweetheart neckline, adjustable spaghetti straps
- Twisted bust, keyhole cutout, lightly padded
- Back zipper and hook-eye closure
- Bodycon silhouette, ruched seam, front slit, midi-length hem
- Lined satin fabric, minimal stretch
- No bra required
- Runs true to size
Style Number/Barcode: 05001-1297
Category Name: Formal Dresses
Price: $19.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Caitlyn Lace-Up Rose Floral A-Line Formal Dress
Special Occasion
Look like a princess in the Caitlyn rose floral formal dress destined to be the belle of the ball! The floor-length gown showcases a flattering lace-up back and an A-line silhouette accentuated with ruffle details. Pair with a necklace and heels.
This dreamy dress is pure elegance and sure to leave a lasting impression. Looking for more? Elevate your look with a stunning pink prom dresses or a captivating formal dress.
Fit & Features
- Rose floral print mesh fabric, multiple tulle and stretchy knit linings
- V-neckline, padded bra cups, adjustable spaghetti straps
- Lace-up back, lower zipper and hook-eye closure
- A-line silhouette
- Floor-length hem
- Runs true to size
Style Number/Barcode: 05004-0246
Category Name: Formal Dresses
Price: $19.97 $159.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Shiloh Formal Sequin Lace-Up Mini Dress
Special Occasion
Sparkle on with a formal mini dress that is perfect for celebrating those special moments! The dress features a sleeveless V-neckline, bungee spaghetti straps, lace-up back design, sequins throughout, and a mini-length silhouette. The dress offers a form-hugging fit with minimal stretch. Complete your look with rhinestone heels and a sparkling rhinestone clutch.
Fit & Features
- Sleeveless V-neckline, padded cups
- Bungee spaghetti straps
- Lace-up back
- Sequins
- Mini length silhouette
- Form hugging fit, slight stretch
- Runs true to size
Style Number/Barcode: 05001-0554
Category Name: Formal Dresses
Price: $14.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Cassia Lace-Up Back Off Shoulder Satin Dress
Special Occasion
Sleek satin fabric add an element of luxury to this stunning dress. With chic details like her pleated off-shoulder sleeves, lace-up back, and front slit, Cassia is an elegant choice for any of your special events.
Fits & Features
- Off Shoulder Sleeves With Pleated Accents | Adjustable Spaghetti Straps
- Sweetheart Neckline | Padded Bust
- Lace-Up Back | Back Zipper With Hook & Eye Closure
- Floor Length Hemline | A-Line Silhouette | Front Slit
- Fully Lined, Satin-Like Fabric
- Moderate Stretch
Model is 5'8" with a 32" bust, 24" waist and 36.5" hips. She is wearing a size 3.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0632
Category Name: Formal Dresses
Price: $19.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Sarah Formal Satin Trumpet Dress
Special OccasionTake their breath away from the moment you enter in luxe satin! Sarah features an all over navy blue hue, a sleeveless bodice, a sweetheart neckline with a built in no slip strip, built in boning, padded cups and princess seams. Her relaxed fit bodice leads to a dramatic floor length trumpet silhouette that hugs curves in all the right places and is accented with a voluminous petticoat. Dress is composed of a lined textured satin-like fabric that offers a relaxed fit with minimal stretch. Includes a back zipper closure.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-6349
Category Name: Formal Dresses
Price: $29.97 $119.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Jenny Formal Satin Party Dress
Special OccasionMake your night one you'll never forget as you make memories in our party ready Jenny dress! She features an all over navy blue hue, a sleeveless bodice, a V neckline with padded cups and narrow adjustable straps. Her slim fit bodice leads to a twirl worthy party length silhouette that is accented with hidden side pockets and pleated detailing. She is composed of a textured satin fabric that offers a relaxed fit with minimal stretch. Includes lining and a back zipper closure.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05001-4074
Category Name: Formal Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Ruby Formal Sequin Lace-Up Midi Dress
Special Occasion
Light-catching sequins shape the Ruby formal dress to bring sparkle to dinner banquets and engagement parties! She features a sleeveless plunge sweetheart neck with a v-wire insert, spaghetti straps, a lace-up back design, a bodycon fit, and a flirty slit along her midi-length hem. The formal dress is composed of a sequin scroll mesh fabric with a knit lining and minimal stretch. Style with teardrop earrings and heels to complete the look!
Fit & Features
- Sleeveless plunge sweetheart neck, v-wire insert
- Spaghetti straps, back zipper and hook-eye closure
- Lace-up back design
- Bodycon fit, front slit, midi-length hem
- Sequin scroll mesh fabric, knit lining, minimal stretch
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05001-1284
Category Name: Formal Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Remi Rhinestone Satin Formal Mini Dress
Special Occasion
The Remi rhinestone satin formal mini dress will bring the gorgeous and glam vibes for homecoming! She features a sleeveless sweetheart neckline, tank shoulder straps, a chic open back with a lace-up strappy design, a mini-length hem, and a bodycon silhouette to flaunt your figure. The satin-knit fabric is embellished with all-over rhinestones for a stunning sparkle. Style this homecoming dress with spiral heels!
Fit & Features
- Sleeveless sweetheart neckline, dart seams, tank shoulder straps
- Open back, lace-up strappy design, tie closure, lower back zipper, hook and eye closure
- High waist seam, mini-length hem, bodycon silhouette
- Round rhinestone embellishments
- Satin-knit fabric, knit lining at the bust, moderate stretch
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05001-1896
Category Name: Formal Dresses
Price: $9.97 $46.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Elise Cowl Neck Slim Glitter Formal Dress
Special Occasion
A sleeveless glitter formal dress features a sultry cowl neckline and sheer bodice with flexible boning to give you a snatched look along the slim fit silhouette. Perfect for the school dance or a banquet.
Fit & Features
- Glitter knit fabric lined with stretchy knit
- Cowl neckline, padded bra cups, adjustable spaghetti straps
- Sheer bodice, flexible boning
- Back zipper and hook-eye closure
- High front wrap slit
- Slim floor-length fit
- Runs true to size
Style Number/Barcode: 05002-8728
Category Name: Formal Dresses
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Beverly Sleeveless Sequin Dress
Special Occasion
All eyes will be on you in our gorge Beverly dress! No matter the angle, you'll sparkle and shine.
Fits & Features
- Tank-Inspired, Sleeveless Bodice
- Plunging V Neckline With Mesh Inset At Center I V Back
- Zipper With Hook & Eye Closure
- Floor Length Silhouette With Mini Length Lining
- Mesh Lined Fabric With Geometric Sequins Patterns
- Curve Hugging Fit I Moderate Stretch
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0851
Category Name: Formal Dresses
Price: $19.97 $109.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Kaia Satin A-Line Dress
Special Occasion
Step right into the spotlight with our beautiful Kaia!
Fits & Features
- Spaghetti Straps Cross At Back & Lace-Up
- Square Neckline I Padded Bust
- Hidden Hand Pockets I Back Zipper
- Floor Length Hemline
- Flowy, A-Line Silhouette I Slit At Front
- Satin-Like Fabric
- Form Hugging
Model is 5'7" with a 34" bust, 24" waist and 36" hips. She is wearing a size small.
Special Occasion products cannot be returned to any retail locations.
Style Number/Barcode: 05002-0403
Category Name: Formal Dresses
Price: $49.97 $109.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Sheila Lace-Up Satin Midi Formal Dress
Special Occasion
Silky satin crafts the elegant Sheila midi formal dress perfect for bridesmaids, wedding guests, or a dressy banquet! The sleeveless dress boasts a flattering V-neckline with wide shoulder straps that shape the head-turning lace-up open back while the faux wrap bodycon silhouette shows off your figure. Pair with earrings and heels.
With a smooth, luminous finish, this dress was made to shine. Keep the luxe look going with breathtaking satin prom dresses or go for a sophisticated statement with our wedding guest dresses.
Fit & Features
- Silky satin fabric, sewn-in knit lining
- V-neckline, padded bra cups
- Wide shoulder straps
- Lace-up open back, lower zipper and hook-eye closure
- Faux wrap bodycon silhouette, front slit
- Midi-length hem
- Runs true to size
Style Number/Barcode: 05001-2634
Category Name: Formal Dresses
Price: $25.00 $69.90
On Sale: Yes
Availability: In Stock
Available Color: HUNTER
Available Size: XS, S
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Amber One-Shoulder Midi Dress
Special Occasion
Sleek and stylish, the Amber midi dress is perfect for cocktail hour! She features a sleeveless one-shoulder neckline, a tank shoulder strap leading to a chic twist-back design, a lower back cutout, a sultry thigh-high side slit, and a mid-length, curve-hugging silhouette. Complete the look with strappy heels.
Fit & Features
- Sleeveless one-shoulder neckline
- Tank shoulder strap
- Twist-back design, lower back cutout
- High side slit
- Mid-length, form-fitting silhouette
- Knit fabric
- Runs true to size
Style Number/Barcode: 05001-0736
Category Name: Formal Dresses
Price: $9.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Ships Free
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Shanaya Formal Glitter One-Shoulder Long Dress
Special Occasion
Elevate your formal look with the Shanaya formal glitter long dress to stand out at black tie parties or school dances! She features a one-shoulder neckline, a spaghetti strap, and a slim silhouette that hugs your figure in all the right places. The side ruched seam adds a touch of sophistication, while the asymmetrical wrap high front slit and floor-length hem provide a dramatic flair. Made from glitter crepe fabric with plenty of stretch. Complete the look with statement earrings.
Fit & Features
- Sleeveless one-shoulder neckline, spaghetti strap
- Side ruched seam, slim silhouette
- Asymmetrical high front wrap slit
- Floor-length hem
- Glitter crepe fabric, moderate stretch
- Strapless bra recommended
- Runs true to size
Style Number/Barcode: 05002-7613
Category Name: Formal Dresses
Price: $14.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Kleo Formal Sequin Rose Lace-Up Mermaid Dress
Special Occasion
The ultra-glam Kleo formal sequin dress is ready to hit the dance floor at homecoming, weddings, or formal parties! She shines in a sleeveless V-neckline, a lightly padded bust, spaghetti straps that create the lace-up back, and a curve-hugging mermaid silhouette that gracefully flows into a floor-length hem. The formal dress is designed with a unique rose sequin pattern for a fresh style on mesh fabric with a stretchy knit lining. Complete the look with earrings and a clutch!
Fit & Features
- Sleeveless V-neckline, padded bust
- Spaghetti straps, lace-up back
- Back zipper and hook-eye closure
- Mermaid silhouette, floor-length hem
- Sequin rose pattern, mesh fabric, stretchy knit lining
- Bra optional
- Runs true to size
Style Number/Barcode: 05002-7760
Category Name: Formal Dresses
Price: $9.97 $94.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Jillian Sequin Cutout Party Dress
Special Occasion
Fun, flirty, and fab! Show up to the party in the Jillian sequin dress designed in a sleeveless sweetheart neckline with adjustable spaghetti straps to customize the fit, a padded bust, and a front and back cutout leading to the bodycon short-length hem. The formal dress is composed of a sequin woven fabric with a knit lining and no stretch. Complete your dressy look in a ring set and heels.
Fit & Features
- Sleeveless sweetheart neckline
- Adjustable spaghetti straps
- Padded bust, bra optional
- Front and back cutouts
- Bodycon, short-length hem
- Sequin woven, knit lining, no stretch
- Fits true to size
Style Number/Barcode: 05001-1349
Category Name: Formal Dresses
Price: $9.97 $56.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Akia Formal High Slit Velvet Dress
Special Occasion
Make your evening a memorable one with a formal dress that brings the elegance to your event. Akia features a sleeveless V-neckline with mesh inset, a double-row of bungee straps, a backless design accented with sleek cross-straps, and a high side slit. The dress is composed of a velvet fabric that offers a form hugging fit with a moderate stretch. Complete look with rhinestone heels and duster earrings.
Fit & Features
- Sleeveless V-neckline, mesh inset
- Double-row bungee straps
- Backless design, cross-back straps
- High side slit
- A-line silhouette
- Velvet fabric
- Form hugging fit, moderate stretch, runs true to size
Style Number/Barcode: 05002-1612
Category Name: Formal Dresses
Price: $14.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance
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Haley One-Shoulder Glitter Knit Formal Dress
Special Occasion
Create a dreamy, picture-perfect look in the Haley shimmering glitter knit formal dress. She features an asymmetrical one-shoulder neckline, a single long fitted sleeve, ruched detailing down one side, a floor-length, form-hugging silhouette, and an asymmetrical hem creating a thigh-high side slit. Style this dress with rhinestone heels.
Fit & Features
- Asymmetrical one-shoulder neckline
- Padded shoulder, single long fitted sleeve
- Hidden side zipper and hook and eye closure
- Ruching down one side
- Floor-length, form-fitting silhouette, asymmetrical hem, side slit
- Glitter knit fabric, short knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-1770
Category Name: Formal Dresses
Price: $14.97 $84.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Clearance