$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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Paris Velvet Lace-Up Mini Dress
Special Occasion
The Paris velvet mini dress stuns with a sleek bodycon fit and daring cutout back tied with a bow. The luxe texture and curve-hugging silhouette make it your ultimate night-out moment piece.
Fit & Features
- Velvet fabric lined fabric with stretch
- Halter V-neck, padded bra cups
- Lace-up open back, zipper and hook-eye closure
- Bodycon fit
- Mini-length hem
- Runs true to size
Where to Wear:
Homecoming, birthdays, date night, bachelorettes, cocktail parties, rooftop hotel bars, holiday soirees
Style Number/Barcode: 05001-000130
Category Name: $20 & Under Sale
Price: $29.97 $49.90
On Sale: Yes
Availability: In Stock
Available Color: WINE
Available Size: XS, S, M, L
Product Badge:- Sale
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Miranda Off-The-Shoulder Mini Dress
Special Occasion
Designed for your next unforgettable night out, the Miranda turns up the charm with a sculpted bodycon fit and romantic off-the-shoulder neckline.
Fit & Features
- Sleek knit fabric, sewn-in knit lining, moderate stretch
- Off-the-shoulder neckline, padded bra cups
- Back zipper and hook-eye closure
- Side ruched seams
- Bodycon fit
- Mini-length hem
- Runs true to size
Where to Wear:
Weddings, bachelorettes, Vegas weekends, birthdays, date night, parties, cocktail soirees
Style Number/Barcode: 05001-000134
Category Name: $20 & Under Sale
Price: $29.97 $49.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Athena Glitter Corset Lace-Up Skater Dress
Special Occasion
Made for twirls that steal the spotlight, the Athena short dress enchants with a glitter tulle skater silhouette and a delicately beaded corset bodice. A lace-up back completes the look with an effortlessly romantic finish.
Fit & Features
- Glitter, beaded, sequin embellishments
- Tulle fabric lined with satin, no stretch
- Square neckline, adjustable spaghetti straps, padded bra cups
- Corset bodice with applique embroidery, flexible boning
- Lace-up back design, lower zipper and hook-eye closure
- Skater silhouette with a voluminous bonded short hem
- Runs true to size
Where to Wear:
Homecoming, birthdays, date nights, milestone celebrations, fancy brunches, engagement parties, bridal celebrations, red-carpet occasions
Style Number/Barcode: 05001-000137
Category Name: $20 & Under Sale
Price: $49.97 $99.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Chantelle Floral Bead Sequin Mini Dress
Special Occasion
Made for the spotlight, the Chantelle halter mini dress pairs a curve-skimming bodycon silhouette with an intricate floral beaded pattern that shimmers from every angle. The perfect mix of bold and romantic, it’s your go-to for unforgettable entrances.
Fit & Features
- Floral bead, sequin pattern, mesh-lined fabric
- Plunge halter V-neckline, padded bra cups
- Hook strap closure, zipper and hook-eye closure
- Bodycon fit
- Mini-length hem
- Runs true to size
Where to Wear:
Homecoming, birthdays, date nights, cocktail soirees, bachelorettes, milestone celebrations
Style Number/Barcode: 05001-000186
Category Name: $20 & Under Sale
Price: $39.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Toni Glitter Open Back Bow Mini Dress
Special Occasion
The Toni glitter mini dress turns every step into a statement. Crafted from a glittering knit, this bodycon mini dress stuns with a clean square neckline, open back, and a cascading bow that brings full drama from behind.
Fit & Features
- Glitter knit stretchy fabric, knit lining
- Square neckline
- Spaghetti straps
- Open back
- Back bow with floor-length drape
- Bodycon silhouette, mini-length hem
- Runs true to size
Where to Wear:
Weddings, rehearsal dinners, engagement parties, bridal showers, wedding showers, birthdays, anniversaries, red carpet events, industry parties, photoshoots, date night
Style Number/Barcode: 05001-000193
Category Name: $20 & Under Sale
Price: $59.90
Availability: In Stock
Available Color: PINK, RED
Available Size: L, XL, XXS, XS, S, M
Product Badge:- Sale
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Hannah Sequin Lace-Up Bodycon Mini Dress
Special Occasion
Unlock a gorgeous shimmer in the Hannah sequin mini dress! Dare to stand out in this bodycon dress boasting a lace-up back that turns heads and a flirty mini-length hem perfect for the dancefloor.
Fit & Features
- Sequin embellished pattern, mesh fabric, stretchy knit lining
- Scoop neckline, padded bra cups
- Adjustable spaghetti straps
- Lace-up back
- Bodycon silhouette, mini-length hem
- Runs true to size
Where to Wear:
Homecoming, birthdays, milestone celebrations, date night, bachelorettes, Vegas, girls' night
Style Number/Barcode: 05001-000214
Category Name: $20 & Under Sale
Price: $29.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Christy Satin Lace-Up Bustier Midi Formal Dress
Special Occasion
Satin sophistication with a sultry twist—the Christy bustier midi dress stuns with a strapless neckline detailed in beaded applique lace, a bodycon silhouette, and a lace-up back for an unforgettable exit.
Fit & Features
- Stretch satin fabric
- Strapless sweetheart neckline, beaded applique lace
- Bustier-style bodice, flexible boning, knotted front design
- Lace-up back detail
- Bodycon silhouette
- Midi-length hem with center back slit
- Runs true to size
Where to Wear:
HOCO, weddings, romantic date nights, glamorous events, bachelorettes, upscale birthdays, red-carpet occasions, big celebration parties
Style Number/Barcode: 05001-000218
Category Name: $20 & Under Sale
Price: $39.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Lane Halter Strappy Lace Mermaid Formal Dress
Special Occasion
Set to stun at any formal soiree, the Lane lace formal dress captivates every eye with its beauty! This dress boasts a sultry halter plunge neckline atop a curve-hugging mermaid silhouette, while the low strappy back turns heads.
Fit & Features
- Lace-lined fabric
- Halter plunge neckline with bar strap accents, padded bra cups
- Low strappy back, zipper and hook-eye closure
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, black tie parties, galas, fancy dinner parties, formal celebrations, cocktail soirees, date night
Style Number/Barcode: 05002-000215
Category Name: $20 & Under Sale
Price: $29.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Kaley Floral Beaded Mini Dress
Special Occasion
Designed to turn every entrance into a scene, the Kaley floral beaded mesh strapless mini dress flaunts your curves in a sleek bodycon silhouette and delicate texture. The hand-finished beading catches the light for an effortlessly glamorous finish.
Fit & Features
- Floral pattern, beaded embellishments
- Mesh-lined fabric
- Strapless neckline, padded bra cups
- Back zipper and hook-eye closure
- Bodycon silhouette
- Mini-length hem
- Runs true to size
Where to Wear:
Homecoming, bridal celebrations, birthdays, date nights, cocktail parties, rooftop hotel bars, garden parties, fancy brunches, glam soirees
Style Number/Barcode: 05001-000264
Category Name: $20 & Under Sale
Price: $39.97 $89.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Alena Velvet Bodycon Mini Dress
Special Occasion
Made for the nights that call for full glam, the Alena velvet bodycon mini dress brings a sculpted fit with cool-girl ruching and a daring mini-length hem. The square neckline and side slit keep it sleek yet flirty—the kind of look that turns every entrance into a photo moment.
Fit & Features
- Velvet fabric, moderate stretch
- Sleeveless square neckline, pleated design
- Thin shoulder straps
- Back bar strap with hook and bar closure, lower back cutout
- Lower back zipper with hook-eye closure, ruching
- Mini-length hem, short side slit, bodycon silhouette
- Runs true to size
Where to Wear:
Homecoming, birthday celebrations, dinner parties, romantic date nights, rooftop parties, and glam nights out.
Style Number/Barcode: 05001-000304
Category Name: $20 & Under Sale
Price: $29.97 $59.90
On Sale: Yes
Availability: In Stock
Available Color: HUNTER
Available Size: S
Product Badge:- Sale
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Amina Sequin Lace-Up Mini Dress
Special Occasion
Turn every entrance into the moment with the Amina sequin mini dress, designed to shimmer with every move. The curve-sculpting fit and lace-up back bring the perfect mix of flirty and glam for a night that’s all about you.
Fit & Features
- Sheer mesh fabric with knit lining
- Sequin embroidered scroll pattern
- Strapless straight-across neckline
- Open lace-up back, lower back zipper with hook-eye closure
- Mini-length bodycon silhouette
- Runs true to size
Where to Wear:
Homecoming, birthday celebrations, bachelorette parties, and glam nights out.
Style Number/Barcode: 05001-000318
Category Name: $20 & Under Sale
Price: $59.90
Availability: Out of Stock
Product Badge:- Sale
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Oaklynn Sequin Lace-Up Mini Dress
Special Occasion
The Oaklynn sequin mini dress stuns with its bodycon silhouette and luminous finish. A lace-up back adds an alluring touch, balancing sleek sophistication with playful edge.
Fit & Features
- Sequin-embellished fabric
- Square neckline
- Spaghetti straps
- Lace-up back
- Bodycon fit, mini-length hem
- Runs true to size
Where to Wear:
Homecoming, birthdays, milestone celebrations, bachelorettes, date nights, rooftop hotel bars, fancy brunches
Style Number/Barcode: 05001-000382
Category Name: $20 & Under Sale
Price: $39.97 $74.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Adeline Sequin Open Back Mini Dress
Special Occasion
Made for grand entrances and camera flashes, the Adeline mini dress catches the light with every step. Its sequin-covered bodycon silhouette and open back with a delicate tie strap bring after-dark glamour to a whole new level.
Fit & Features
- Sequin-embellished mesh fabric, stretchy knit lining
- V-neckline, padded bra cups
- Adjustable spaghetti straps
- Open back with tie strap, lower zipper and hook-eye closure
- Bodycon silhouette
- Mini-length hem
- Runs true to size
Where to Wear:
Homecoming, birthdays, milestone celebrations, bachelorettes, Vegas, parties
Style Number/Barcode: 05001-000388
Category Name: $20 & Under Sale
Price: $29.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Brooke Satin Bodycon Mini Dress
Special Occasion
Made for the spotlight moment, the Brooke mini dress turns every glance into admiration. Crafted in luxe satin with a strapless cowl neckline and sculpted pleated waist, this mini’s all about curve-hugging polish and effortless allure.
Fit & Features
- Stretch satin-lined fabric
- Strapless neckline, padded bra cups
- Back lace-up and zipper and hook-eye closure
- Dual pleated waist accents
- Draped pleated waist detail
- Bodycon fit, mini-length hem
- Runs true to size
Where to Wear:
Cocktail soiree, birthday dinner, upscale date night, bachelorettes, glam celebrations, Vegas
Style Number/Barcode: 05001-000403
Category Name: $20 & Under Sale
Price: $29.97 $59.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Ashlie Velvet Burnout Lace-Up Formal Dress
Special Occasion
A gown designed to steal the spotlight, the Ashlie velvet burnout mermaid dress drapes in a soft cowl neckline and flows into a high front slit that moves with every step. The lace-up open back adds the perfect balance of allure and drama.
Fit & Features
- Velvet burnout pattern, mesh fabric, stretch knit lining
- Cowl neckline, padded bra cups
- Adjustable spaghetti straps
- Lace-up back, lower zipper and hook-eye closure
- Side ruched seams
- High front slit, mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Black-tie weddings, formal receptions, red-carpet events, galas, holiday soirees, engagement parties, formal celebrations
Style Number/Barcode: 05002-000309
Category Name: $20 & Under Sale
Price: $39.97 $79.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Velvet Bloom Flocked Floral Strapless Midi Dress
Cue the compliments—this velvet flocked floral midi dress was made to steal them. The strapless neckline and bodycon fit serve up effortless glam for nights that call for drama.
Fit & Features
- Sheer mesh fabric with knit lining, moderate stretch
- Velvet flocked floral pattern
- Strapless sweetheart neckline, no-slip strip, padded bust
- Ruching
- Back zipper with hook-eye closure
- Midi-length bodycon silhouette, back slit
- Runs true to size
Style Number/Barcode: 05101-000453
Category Name: $20 & Under Sale
Price: $23.97 $52.90
On Sale: Yes
Availability: In Stock
Available Color: WINE
Available Size: XS, S
Product Badge:- Sale
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Winslow Off-The-Shoulder Skater Dress
Special Occasion
Romantic, refined, and made to twirl—the Winslow skater dress brings timeless charm to the modern moment. Crafted from jacquard woven fabric with an off-the-shoulder neckline and flared skater silhouette, it’s the definition of effortless elegance in motion.
Fit & Features
- Jacquard woven fabric, tulle and woven linings
- Off-the-shoulder neckline, padded bra cups
- Back zipper and hook-eye closure
- Drop waist seam
- Skater silhouette
- Short-length hem
- Runs true to size
Where to Wear:
Weddings, rehearsal dinners, engagement parties, fancy brunches, birthdays, date nights, dressy dinner parties, nights at the theatre
Style Number/Barcode: 05001-000434
Category Name: $20 & Under Sale
Price: $29.97 $69.90
On Sale: Yes
Availability: Out of Stock
Product Badge:- Sale
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Party Perfect Glitter Knit Strapless Ruffle Mini Dress
All eyes on you—this strapless glitter knit mini dress serves flirty glam in every sparkle. With its curve-loving fit and ruffled hem, your party look just leveled up.
Fit & Features
- Glitter knit fabric, moderate stretch
- Strapless sweetheart neckline, twisted bust design
- Ruching
- Drop waist
- Tiered ruffled design
- Mini-length A-line silhouette
- Runs true to size
Style Number/Barcode: 05101-000540
Category Name: $20 & Under Sale
Price: $19.97 $44.90
On Sale: Yes
Availability: In Stock
Available Color: HUNTER, BLUE, SAGE
Available Size: M, L, XS, S, XL
Product Badge:- Sale
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Glam Confidence Abstract Print Cutout Mini Dress
Fit & Features
- Sheer mesh fabric with knit lining, high stretch
- Abstract print, rhinestone embellishments in a floral pattern
- Sleeveless plunging V-neckline with halter silhouette
- Rhinestone bar strap, front and waist cutouts
- Partially open back, lower tie-back spaghetti straps
- Mini-length bodycon silhouette
- Runs true to size
Style Number/Barcode: 05103-000450
Category Name: $20 & Under Sale
Price: $19.97 $42.90
On Sale: Yes
Availability: In Stock
Available Color: PURPLE
Available Size: XS, S, M, L
Product Badge:- Sale
- Sheer mesh fabric with knit lining, high stretch
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Velvet Bloom Cowl Mini Dress
Soft florals meet flirty charm. This flocked mini dress pairs a draped cowl neckline with a flattering A-line skirt—made for date nights, parties, and every romantic moment in between.
Fit & Features
- Flocked floral velvet, knit-lined stretch fabric
- Cowl neckline, padded bra cups
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- A-line fit
- Mini-length hem
- Runs true to size
Style Number/Barcode: 05101-001054
Category Name: $20 & Under Sale
Price: $19.97 $44.90
On Sale: Yes
Availability: In Stock
Available Color: BLACK
Available Size: L
Product Badge:- Sale
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Lila Rhinestone Mermaid Formal Dress
Special Occasion
Made to steal the spotlight, the Lila formal dress balances sheer allure with high-glam sophistication. Draped in rhinestone mesh with an off-the-shoulder foldover neckline, this mermaid gown features a daring cutout bodice and sheer fitted sleeves—built for slow spins under the lights and every jaw-drop moment that follows.
Fit & Features
- Rhinestone mesh-lined stretch fabric
- Foldover off-the-shoulder neckline
- Sheer fitted long sleeves
- Back zipper and hook-eye closure
- Bodice cutout
- Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Formal galas, black-tie weddings, red-carpet events, formal celebrations, luxe holiday parties, evening receptions
Style Number/Barcode: 05002-000383
Category Name: $20 & Under Sale
Price: $39.97 $89.90
On Sale: Yes
Availability: In Stock
Available Color: BLACK
Available Size: S
Product Badge:- Sale
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Margot Glitter One Shoulder Mermaid Formal Dress
Special Occasion
The Margot dress is designed for evenings that call for polished drama and effortless confidence. A glitter knit fabric shapes a sleek mermaid silhouette, finished with a one-shoulder neckline accented by hardware and a high side slit that moves beautifully with every step.
Fit & Features
- Glitter knit fabric
- One-shoulder neckline with double strap detail
- Back zipper and hook-eye closure
- Fitted bodice with gathered construction
- Defined waist seam
- Mermaid silhouette with front slit
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, black tie receptions, evening galas, upscale cocktail parties, fashion-forward dinner parties, anniversaries, holiday events, red-carpet occasions, winter formals
Style Number/Barcode: 05002-000408
Category Name: $20 & Under Sale
Price: $29.97 $69.90
On Sale: Yes
Availability: In Stock
Available Color: BLACK, WINE
Available Size: XS, S, M, L
Product Badge:- Sale
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Penelope Corset Lace-Up Mini Dress
Special Occasion
Built for the spotlight, the Penelope mini dress captivates with every curve and crystal. Designed with a corset-structured bodice, halter neckline, and open lace-up back, this rhinestone mini dress brings a sculpted, luminous finish to your night-out lineup.
Fit & Features
- Rhinestone-embellished, mesh-lined fabric
- Halter V-neckline, padded bra cups
- Spaghetti straps
- Open lace-up back, lower zipper and hook-eye closure
- Corset-structured bodice, flexible boning
- Bodycon fit, mini-length hem
- Runs true to size
Where to Wear
Bridal showers, bachelorettes, engagement photoshoots, birthday dinners, milestone celebrations, Vegas, date nights
Style Number/Barcode: 05001-000507
Category Name: $20 & Under Sale
Price: $29.97 $69.90
On Sale: Yes
Availability: In Stock
Available Color: BLACK, WHITE
Available Size: XL, M
Product Badge:- Sale
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Marley Halter Ruffle Slit Formal Dress
Special Occasion
Designed for fluid movement and effortless drama, the Marley mesh gown is defined by cascading ruffle panels that ripple with every step. The halter neckline and floor-length silhouette create an elegant yet modern finish.
Fit & Features
- Mesh-lined fabric
- Halter square neckline, tie closure
- High side slit
- Cascading ruffles throughout
- Form-hugging silhouette, floor-length hem
- Runs true to size
Where to Wear:
Weddings, homecoming, black tie galas, engagement parties, rehearsal dinners, birthdays, fancy date nights, milestone celebrations, charity auctions, cocktail soirees
Style Number/Barcode: 05002-000426
Category Name: $20 & Under Sale
Price: $29.97 $69.90
On Sale: Yes
Availability: In Stock
Available Color: WINE
Available Size: XS, S
Product Badge:- Sale