$20 & Under Sale
Dive into our fabulous $20 and under sale, where affordability meets style with dresses, tops, bottoms, and shoes. Perfect for fashion-savvy shoppers, this collection allows you to create complete chic looks without straining your wallet. Whether you're updating key pieces or opting for a fresh 'fit for an upcoming event, seize the opportunity to enhance your wardrobe with our stunningly priced finds.
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Unveil the Magic of Windsor's $20 and Under Sale – Hot Deals on Must-Have Dresses & Clothing!
Looking to elevate your wardrobe affordably? Search no further than Windsor's spectacular $20 and under sale, where chic meets affordability! This fashion sale is the perfect opportunity to update your wardrobe with stylish pieces that won't break the bank. Discover a curated selection of $20 sale clothing that includes affordable dresses for any occasion, from weddings and cocktail hours to summer parties.
Featured $20 and Under Deals:
Elegant Dresses: Find the perfect dress for formals, birthdays, or date nights without overspending. Our collection features stunning styles that make a statement.
Summer Party Dresses: Stay cool and fashionable with our range of dresses designed for summer parties and casual gatherings. Light, breezy, and effortlessly chic!
Versatile Wardrobe Staples: Whether you're dressing up or down, our affordable tops and bottoms offer versatility and style for any event.
Why You'll Love Our $20 Deals
- Capture unbeatable prices on current trends featuring high-quality, fashionable pieces at prices you’ll adore.
- Brag about getting something new with fresh updates and how you always have exciting pieces to discover that won't break the bank.
- Come back to get limited-time offers: These hot deals won’t last long – make sure you snag your favorites before they're gone!
At Windsor, we believe that everyone deserves to look and feel fabulous without overspending. Our $20 and under sale is designed to bring you the best in trendy fashions at incredible prices. From elegant wedding guest dresses to fun and flirty summer party outfits, you'll find everything you need to stay stylish this season. Capture more savings and shop the full collection of affordable women's apparel!
Don’t miss out on these unbeatable $20 deals. With new styles added regularly, there's always a fresh find waiting for you. Shop now and discover the joy of Windsor fashion sale – stylish, affordable, and simply irresistible.
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Aylani Cowl Neck Slit Mermaid Glitter Formal Dress
Special Occasion
Make your stunning entrance in the Aylani glitter formal dress. This gown is designed to hug your curves with a ruched mermaid silhouette while the high front slit adds a daring touch to your evening look!
Fit & Features
- Glitter knit fabric, stretchy knit lining
- Cowl neckline, padded bra cups
- Adjustable spaghetti straps
- Back zipper hook-eye closure
- Ruched mermaid silhouette
- High front slit, floor-length hem
- Runs true to size
Where to Wear:
Weddings, black tie galas, formal celebrations and events, engagement parties, big birthday events
Style Number/Barcode: 05002-000084
Category Name: $20 & Under Sale
Price: $29.97 $64.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Courteney Cowl Neck Mermaid Satin Formal Dress
Special Occasion
The Courteney satin formal dress knows how to leave every room breathless at galas, weddings, and banquets! She features a cowl neckline and spaghetti straps frame her flattering bodice, while the crisscross back adds a touch of flirty. The side pleated seams and mermaid silhouette hug your curves as the satin fabric cascades into a striking floor-length hem. Complete the look with rhinestone earrings and heels.
Fit & Features
- Silky satin fabric, slight stretch
- Spaghetti straps
- Side pleated seams
- Mermaid silhouette
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05002-8108
Category Name: $20 & Under Sale
Price: $19.97 $62.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Lea Glitter Lace-Up Mini Dress
Special Occasion
The Lea is designed for those moments when all eyes are on you. Shimmering glitter meets a sleek ruched bodycon silhouette, finished with a daring plunge V-neck and an alluring lace-up back for an unforgettable exit.
Fit & Features
- Glitter knit fabric, stretch knit lining
- Plunge V-neckline, padded bra cups
- Lace-up back, lower zipper and hook-eye closure
- Ruched bodycon fit, mini-length hem
- Runs true to size
- Extra glitter for maximum sparkle - may have some natural fallout
Where to Wear:
Homecoming, bachelorettes, birthdays, milestone celebrations, date night, Vegas, rooftop hotel bars
Style Number/Barcode: 05001-000152
Category Name: $20 & Under Sale
Price: $69.90
Availability: Out of Stock
Product Badge:- Sale
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Elyse Glitter Knit Off-The-Shoulder Mermaid Dress
Special Occasion
Crafted in shimmering glitter knit, the Elyse off-the-shoulder mermaid dress was made for that slow-motion entrance moment. With chic draping and a sleek front slit, it brings elevated glamour to every black-tie night on your calendar.
Fit & Features
- Glitter knit fabric with moderate stretch
- Off-the-shoulder surplice neckline
- Ruched bodice enhances shape
- Faux wrap-front design, high slit for added movement
- Floor-length mermaid silhouette
- Runs true to size
Where to Wear:
Black-tie party, gala, winter formal, red-carpet event, fancy dinner, and a chic soiree.
Style Number/Barcode: 05002-000743
Category Name: $20 & Under Sale
Price: $19.97 $79.90
On Sale: Yes
Availability: In Stock
Available Color: BLACK
Available Size: XS, S
Product Badge:- Sale
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Saskia Lace-Up Mermaid Sequin Satin Formal Dress
Special Occasion
Catch the light and attention in the beautiful Saskia sequin satin formal dress that dazzles in luxury at prom, black tie galas, and weddings! This exquisite gown boasts a plunging V-neckline for a sultry touch, padded bra cups for support, and spaghetti straps for a flawless fit that lace up in the back. Her mermaid silhouette adds a touch of elegance, while the bonded floor-length hem and sequin-scroll embroidered silky satin fabric create a truly opulent piece. Finish the look with this stunning gown with a lariat necklace, bracelet, and heels for a striking style!
All eyes are on you in this radiant dress. If sparkle is your signature, discover stunning sequin prom dresses or opt for effortless sophistication with our eye-catching formal dresses.
Fit & Features
- Sequin-scroll embroidery, satin fabric lined with smooth knit
- Padded bra cups
- Spaghetti straps
- Lace-up
- Back zipper and hook-eye closure
- Mermaid silhouette, floor-length
- Runs true to size
Style Number/Barcode: 05002-8139
Category Name: $20 & Under Sale
Price: $59.97 $119.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Caterina Formal Strapless Faux Pearl Long Dress
Special Occasion
Step out in elevated luxury with the Caterina formal long dress adorning colored faux pearl embellishments for an opulent look! She features a strapless neckline with non-slip grip lining, a padded bust for support, and side ruched seams that accentuate your curves along the bodycon silhouette. The formal dress is finished with a center back slit for movement and a long-length hem on mesh fabric with a sewn-in knit lining. Complete the look with earrings for a wedding or school dance!
Unapologetically bold, this dress is all about confidence. Keep the luxe look going with our stunning strapless prom dresses or discover the perfect fit among our stylish wedding guest dresses.
Fit & Features
- Strapless neckline, non-slip grip lining
- Back zipper and hook-eye closure
- Side ruched seams, bodycon silhouette
- Center back slit, long-length hem
- Colored faux pearl embellishments
- Mesh fabric, sewn-in knit lining, moderate stretch
- Runs true to size
Style Number/Barcode: 05002-8448
Category Name: $20 & Under Sale
Price: $39.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Dovie Sequin Beaded Mesh Column Dress
Special Occasion
Grace your formal event in the Dovie sequin beaded column dress with a high side slit for sultry and effortless movement and a chic long-length hem.
This dazzling dress was made for the spotlight! Love the shimmer? Discover more sequin prom dresses or find a sophisticated look in our wedding guest dresses.
Fit & Features
- Sheer mesh fabric with knit lining, moderate stretch
- All-over tonal sequin and beaded embroidery
- V-neckline with padded bust, beaded underbust trim
- Adjustable spaghetti straps, back zipper with hook-eye closure
- High side slit
- Floor-length column silhouette
- Runs true to size
Where to Wear:
Prom, black-tie galas, weddings, red-carpet events, and fancy celebration parties.
Style Number/Barcode: 05002-9454
Category Name: $20 & Under Sale
Price: $19.97 $149.90
On Sale: Yes
Availability: In Stock
Available Color: PEACH
Available Size: S
Product Badge:- Sale
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Julietta Floral Sequin Lace-Up Mini Dress
Special Occasion
Shine bright in the Julietta sequin floral mini dress, designed with a curve-hugging silhouette and strappy lace-up back. Playful yet polished, it’s the perfect look for nights that deserve a little sparkle.
Fit & Features
- Floral pattern, sequin-embellished, lined fabric
- V-neckline
- Spaghetti straps
- Lace-up back design
- Bodycon silhouette
- Mini-length hem
- Runs true to size
Where to Wear:
HOCO, birthdays or celebrations, dinner dates, dressy cocktail soirees, glamorous brunch events, bridal showers, engagement parties, bachelorettes, baby showers
Style Number/Barcode: 05001-000242
Category Name: $20 & Under Sale
Price: $29.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Aliyah Strapless Mermaid Satin Glitter Dress
Special Occasion
Ensure a memorable entrance and exit in the Aliyah satin glitter formal dress at weddings or black-tie soirees! The dreamy long dress is crafted from shimmering satin glitter fabric, making you feel like a goddess! She boats a strapless neckline with a pleated bodice and flexible boning to accentuate your curves, while the front ruched seam adds a touch of elegance. The mermaid silhouette and floor-length hem will bring the drama to your formal affair. Complete the look with gemstone earrings, a bracelet, and heels for a stunning evening.
Flawlessly chic and bold, this dress is a statement. If strapless styles are your go-to, explore our strapless prom dresses or embrace effortless fashion with our formal dresses.
Fit & Features
- Satin glitter fabric with lined bust, moderate stretch
- Strapless neckline
- Pleated bodice with flexible boning
- Back zipper with hook and eye closure
- Front ruched seam, high slit
- Mermaid silhouette
- Runs true to size
Style Number/Barcode: 05002-8193
Category Name: $20 & Under Sale
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Corrine Corset A-Line Floral Sequin Formal Dress
Special Occasion
Arrive like a beauty in the Corrine floral sequin formal dress sure to receive countless compliments at banquets or garden party soirees! The floor-length hem and garden floral pattern, embellished with sequins on mesh fabric, make this dress a work of art! She boasts a sweetheart neckline and adjustable spaghetti straps for a custom fit, a corset bodice with a built-in padded underwire bust and flexible boning accentuates your figure, while the A-line silhouette and high front slit add a chic touch. Complete the look with fringe earrings and heels.
All eyes are on you in this radiant dress. If sparkle is your signature, discover stunning sequin prom dresses or opt for effortless sophistication with our eye-catching formal dresses.
Fit & Features
- Garden floral pattern
- Sequin embellished mesh fabric lined with stretchy knit
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- Built-in padded underwire bust, flexible boning
- High front slit, A-line silhouette
- Runs true to size
Style Number/Barcode: 05002-8190
Category Name: $20 & Under Sale
Price: $49.97 $94.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Julissa V-Neck Sequin Mesh Mermaid Dress
Special Occasion
The Julissa V-neck sequin mesh mermaid dress will captivate the room with her glam perfection at dances, galas, or soirees! Crafted from a sheer mesh fabric with a full-length lining, she is accented with gleaming sequin embroidery in a luxe scroll pattern for that enchanting look. Her bodice is shaped with a sleeveless sweetheart neckline with a structured bust for support and adjustable spaghetti straps for a perfectly customized fit. Her cascading floor-sweeping mermaid silhouette will flaunt your stunning curves. Complete the look with rhinestone fringe earrings and stiletto heels for a dazzling vibe.
Sequins bring the perfect mix of elegance and fun. Want more options? Shine in a sparkling sequin prom dress or make an entrance in our glamorous party dresses.
Fit & Features
- Sheer mesh fabric with full-length knit lining, moderate stretch
- Sequin embroidered scroll pattern
- Sleeveless sweetheart neckline with center notched V-neck
- Adjustable spaghetti straps
- Back zipper closure
- Mermaid fit
- Runs true to size
Style Number/Barcode: 05002-8201
Category Name: $20 & Under Sale
Price: $9.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Mia Satin Lace-Up Mermaid Formal Dress
Special Occasion
Designed for the moments you want to glide in with quiet glamour, the Mia formal gown drapes in sleek satin that contours beautifully. The v-neckline, lace-up open back, and high front slit create a sculpted mermaid floor-length silhouette that feels effortlessly bold and undeniably polished.
Fit & Features
- Satin fabric with smooth drape
- V-neckline, spaghetti straps
- Lace-up open back
- High front slit
- Mermaid floor-length silhouette
- Runs true to size
Where to Wear:
Black-tie weddings, galas, upscale cocktail events, holiday parties, NYE celebrations, destination occasions, anniversary dinners, charity balls, birthday events, theatre nights
Style Number/Barcode: 05002-000578
Category Name: $20 & Under Sale
Price: $19.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Sara Sleeveless Mermaid Crepe Long Formal Dress
Special Occasion
Standout details make the Sara crepe long formal dress a stunning choice to wear for black-tie parties and banquets! She boasts a classic square neckline, tank shoulder straps, and padded bra cups for support, this formal dress accentuates your figure with a corset trim bodice and front ruched seam. The high front slit offers a show of leg while the mermaid silhouette adds a touch of elegance to this floor-length gown. Complete the look with a luxe necklace and earrings set for a memorable evening style!
Fit & Features
- Crepe fabric lined with jersey-knit
- Padded bra cups
- High front slit, ruched seam
- Back zipper and hook-eye closure
- Mermaid silhouette, floor-length
- Runs true to size
Style Number/Barcode: 05002-8196
Category Name: $20 & Under Sale
Price: $19.97 $49.90
On Sale: Yes
Availability: In Stock
Available Color: BLACK
Available Size: XS
Product Badge:- Sale
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Glitzy Moves Wrap-Front Glitter Knit Mini Dress
You'll make only glitzy moves in this forever glam glitter mini dress! Designed with a glitter knit fabric offering plenty of stretch, this dress is shaped with a sleeveless cowl neckline with chic pleating and spaghetti straps. The high waist seam leads to a pleated faux wrap-front design creating an asymmetric hem to add some allure. The overall bodycon silhouette will highlight your gorgeous curves. Style this mini dress with a rhinestone jewelry set and strappy stilettos for the perfect finishing touch.
Fit & Features
- Stretchy glitter knit fabric, knit bust lining
- Sleeveless pleated cowl neckline
- Spaghetti straps
- Faux wrap-front with pleating, asymmetric hem
- Bodycon fit
- Strapless or sticky bra recommended
- Runs true to size
Style Number/Barcode: 05103-5407
Category Name: $20 & Under Sale
Price: $9.97 $44.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Corinne Glitter Knit Strappy Back Mermaid Dress
Special Occasion
Show up and show out with glamorous allure in the Corinne glitter knit mermaid dress at your fancy affair. The plunging halter V-neck, open strappy back, and lower back ruching are all sultry details to turn heads.
Fit & Features
- Glitter knit fabric with full-length knit lining, high stretch
- Sleeveless plunging halter V-neckline, padded bust
- Open back, strappy back design, hook-eye closures
- Lower back ruching
- Floor-length mermaid silhouette
- Runs true to size
- Extra glitter for maximum sparkle - may have some natural fallout
Where to Wear:
Black-tie parties, galas, red-carpet events, and fancy soirees.
Style Number/Barcode: 05002-000014
Category Name: $20 & Under Sale
Price: $79.90
Availability: Out of Stock
Product Badge:- Sale
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Sparkling Perfection Rhinestone A-Line Mini Dress
A true showstopper of a mini dress perfect for adding a touch of sparkle to any occasion. The short-length rhinestone dress features a square neckline and adjustable spaghetti straps, while the A-line silhouette flatters your figure down to the uneven-cut hem. Complete the look in platform sandals for a dressy night out!
Fit & Features
- Sleeveless square neckline
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- A-line silhouette
- Mini-length hem, uneven cut design
- Rhinestone-embellished, mesh fabric, stretchy knit lining
- Runs true to size
Style Number/Barcode: 05103-5685
Category Name: $20 & Under Sale
Price: $9.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Moira Lace-Up Sequin Formal Dress
Special Occasion
Shimmer like never before in the Moira sequin formal dress that brings glamorous sparkle to charity auctions, black-tie galas, and dances! Turn heads in the flattering sleeveless cowl neckline and a lace-up open back that lets you customize the style. The form-fitting silhouette accentuates your curves and features a high front slit that adds a sophisticated detail along the floor-length hem.
This dazzling dress was made for the spotlight! Love the shimmer? Discover more sequin prom dresses or find a sophisticated look in our wedding guest dresses.
Fit & Features
- Sequin scroll pattern, mesh fabric lined with stretchy knit
- Lace-up open back design
- Back zipper with hook-eye closure
- High front slit
- Floor-length form-fitting silhouette
- Runs true to size
Style Number/Barcode: 05002-8240
Category Name: $20 & Under Sale
Price: $9.97 $109.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Mina Snake Print Cutout Mermaid Dress
Special Occasion
Designed to turn every entrance into a statement, the Mina formal dress slips on with liquid confidence. Crafted from foiled snake print mesh that catches the light, it sculpts the body in a sleek mermaid silhouette with an alluring asymmetric mock neckline and lace-up front that trails into a daring slit.
Fit & Features
- Foiled snake print, brushed velvet-lined fabric
- Sleeveless asymmetric mock neckline
- Front plunging keyhole cutout
- Open back, lower back zipper with hook-eye closure
- Front asymmetric lace-up design, ruching
- High-cut front slit, floor-length hem, mermaid silhouette
- Runs true to size
Where to Wear:
Dressed-up dinners, birthday celebrations, rooftop parties, and formal nights out.
Style Number/Barcode: 05002-000890
Category Name: $20 & Under Sale
Price: $19.97 $79.90
On Sale: Yes
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, XL
Product Badge:- Sale
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Christen Sweetheart Mermaid Rhinestone Formal Dress
Special Occasion
A sleeveless formal dress boasts a sweetheart neckline and a figure-loving mermaid silhouette on rhinestone embellished mesh fabric. Perfect for homecoming or a gala.
Fit & Features
- Rhinestone embellished mesh fabric lined with stretchy knit
- Sweetheart neckline, shoulder straps
- Built-in padded underwire bust
- Back zipper and hook-eye closure
- Mermaid floor-length silhouette
- Runs true to size
Style Number/Barcode: 05002-8247
Category Name: $20 & Under Sale
Price: $89.90
Availability: Out of Stock
Product Badge:- Sale
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Sleek Tonight Cowl Neck Halter Mini Dress
Turn heads tonight in this sleek knit mini dress! It features a cowl halter neckline with tie closure with a hidden bar trim that adds a touch of sultriness. Show off your figure with the bodycon silhouette, and make a daring statement with the open-back design accented by a bar trim. Complete the look with rhinestone earrings and heels.
Fit & Features
- Sleeveless cowl halter neckline, tie closure
- Hidden bar trim
- Open back, bar trim
- Bodycon silhouette, mini-length hem
- Smooth knit fabric, stretchy knit lining
- Runs true to size
Style Number/Barcode: 05103-5438
Category Name: $20 & Under Sale
Price: $19.97 $34.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Breathtaking Impression Faux Pearl Bodycon Mini Dress
Leave a breathtaking impression in this bodycon mini dress as the stunning bride-to-be, birthday girl, or graduate! Faux pearl embellished mesh fabric adds a touch of luxury to this bodycon dress featuring a cold shoulder sweetheart neckline and side ruched seams to create a feminine silhouette, while the padded bra cups provide support and comfort. Complete the look in high heels.
Fit & Features
- Faux pearl embellished mesh fabric, sewn-in knit lining
- Cold shoulder sweetheart neckline
- Padded bra cups, back zipper and hook-eye closure
- Bodycon silhouette
- Runs true to size
Style Number/Barcode: 05103-000249
Category Name: $20 & Under Sale
Price: $9.97 $52.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Jocelyn Cold Shoulder Slit Mermaid Satin Formal Dress
Special Occasion
The Jocelyn satin formal dress is the perfect blend of sultry elegance! Its curve-flaunting mermaid silhouette accentuates your figure while the front high slit offers effortless movement along the floor-length hem.
Fit & Features
- Stretch satin fabric, sewn-in knit lining
- Cold shoulder neckline
- Back zipper and hook-eye closure
- High front slit
- Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Weddings, bridesmaids, black tie functions, fancy parties, rehearsal dinners, milestone celebrations
Style Number/Barcode: 05002-9692
Category Name: $20 & Under Sale
Price: $29.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Teresa Lace-Up Corset Mermaid Lace Formal Dress
Special Occasion
Start the celebration when you arrive in the Teresa corset lace formal dress for formal occasions and events! She features a V-neckline, spaghetti straps, and padded bra cups for a supportive and flattering fit. The sheer corset bodice, complete with flexible boning, snatches your figure while the lace-up back and mermaid silhouette exude elegance. The high front slit and floor-length hem showcase the glitter lace fabric, making this dress a perfect choice for any occasion. Complete the look in sleek heels and statement earrings.
Fit & Features
- Glitter lace fabric lined with stretchy knit
- Spaghetti straps
- V-Neckline, padded bra cups
- Lace-up, back zipper and hook-eye closure
- Flexible boning
- Mermaid silhouette, high front slit
- Runs true to size
Style Number/Barcode: 05002-8298
Category Name: $20 & Under Sale
Price: $39.97 $89.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Polish Up Real Nice Long Blazer
You'll polish up your outfit real nice with this faux suede blazer featuring three-quarter-length sleeves with rolled cuffs, a lapel collar neckline, an open-front design, side pockets, and a slim longline hem. Layer this blazer over a chic corset and jeans.
Fit & Features
- Three-quarter-length sleeves, rolled cuffs
- Lapel collar neckline
- Open-front design
- Side pockets
- Slim longline hem
- Faux suede fabric, minimal stretch
- Runs true to size
Style Number/Barcode: 06204-1718
Category Name: $20 & Under Sale
Price: $21.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale