Knit Cocktail Dresses
Get ready to sizzle in style with our collection of knit cocktail dresses, where comfort meets chic in the most fabulous way! These beauties are your ticket to turning heads and stealing the spotlight at any soirée. Whether you're shaking things up on the dance floor or sipping cocktails at a rooftop bar, these dresses have got your back. With their perfect blend of cozy and classy, you'll be serving looks that are as effortless as they are unforgettable. So go ahead, girl—slip into one of these stunning numbers and let the good times roll!
$36.90
A chic black ribbed knit skater dress with an off-the-shoulder neckline and long fitted sleeves.
$19.97 $54.90 64% off
A wine-colored glitter-knit mini dress with a cowl neckline and ruched bodycon silhouette.
$19.97 $59.90 67% off
A dazzling yellow glitter knit formal dress with a high slit and floor-length silhouette.
$39.90
A sultry brown one-shoulder midi dress in smooth, double-lined knit fabric with a flattering bodycon fit.
$59.90
A red glitter knit column dress featuring an off-the-shoulder wrap-front and a dramatic high slit.
$44.90
A red glitter knit mini dress with a pleated cowl neckline and asymmetric wrap-front design.
$15.97 $69.90 77% off
A pink glitter knit mermaid dress featuring a lace-up back, V-neckline, and high front slit.
$48.90
An elegant black off-the-shoulder midi dress with ruched sides and a flattering bodycon fit.
$46.90
A sleek black bodycon midi dress with a square neckline and stretchy double-lined knit fabric.
$19.97 $64.90 69% off
A black taffeta skater dress with a low back bow and elegant square neckline.
$48.90
A flirty white mini skater dress featuring a breezy eyelet knit and charming tie-back detail.
$15.97 $49.90 68% off
An elegant orange mermaid dress featuring a cowl neckline and adjustable spaghetti straps in stretchy knit.
$39.90
A curve-hugging ivory midi dress featuring ribbed knit fabric, a tie-back halter neckline, and open back.
$9.97 $42.90 77% off
A chic black strapless midi dress with a cowl-draped neckline and asymmetric hem for allure.
$36.90
A chic black mini dress with a pleated cowl neckline and a flowy A-line silhouette.
$59.90
A black woven glitter knit mini dress with a strapless neckline and dramatic open-back bow.
$36.90
A black knit midi dress with a sleeveless square neckline, ruching, and pleated mermaid silhouette.
$35.90
A strapless raisin bodycon midi dress in smooth, stretchy knit fabric for cocktail or wedding events.
$36.90
A sultry red knit halter mini dress featuring a bodycon silhouette and partial open back.
$59.90
A chic navy blue midi dress with glitter knit fabric, sweetheart neckline, and lace-up back.
$79.90
A red glitter knit mermaid dress with a ruched wrap-front and high slit for formal events.
$59.90
A mocha knit halter dress featuring a V-neckline, open back, and elegant floor-length mermaid silhouette.
$38.90
A brown knit bodycon midi dress with ruched detailing and a sleeveless sweetheart neckline.
$39.90
A tan striped knit mini dress featuring a twist-front sweetheart neckline and bodycon silhouette.
$36.90
A black glitter knit mini dress with an off-the-shoulder neckline and flirty A-line silhouette.
$34.90
An emerald satin-knit midi dress with a strapless neckline, ruched seams, and a back slit.
$39.90
A burgundy glitter knit mini dress with a sultry open back and ruched bodycon fit.
$19.97 $69.90 71% off
An elegant black mermaid dress with a glitter knit fabric and pleated cowl neck overlay.
$39.90
A sassy black one-shoulder bodycon mini dress in ribbed knit fabric, perfect for parties.
$42.90
A sleek green knit midi dress featuring a strapless sweetheart neckline, pleated overlay, and back slit.
$42.90
A black glitter knit midi dress with a cowl neckline, cross-back straps, and high side slit.
$29.97 $59.90 50% off
A black glitter knit midi dress with an off-the-shoulder neckline and chic ruched details.
$19.97 $69.90 71% off
A black knit mermaid dress featuring an off-the-shoulder neckline and lace-up back design.
$54.90
A rust-colored strapless midi dress featuring a sweetheart neckline, flattering ruching, and a high side slit.
$9.97 $32.90 70% off
An olive mini dress with a pointelle knit, off-the-shoulder design, and ruched bodycon silhouette.
$34.90
A sleek green knit midi dress with a ruched V-neckline and high front slit.
$9.97 $39.90 75% off
A black glitter knit midi dress with a cowl neckline and mermaid silhouette for formal occasions.
$42.90
A navy blue glitter knit midi tube dress featuring a strapless neckline and high-cut side slit.
$19.97 $36.90 46% off
A natural striped knit midi tube dress featuring a bodycon silhouette and a strapless, straight-across neckline.
$35.90
A navy blue glitter knit mini dress with a cowl neckline and asymmetric strappy back design.
$6.97 $29.90 77% off
A taupe ribbed knit bodycon mini dress with spaghetti straps and a scoop neckline.
$49.90
A vibrant red knit mini dress featuring an off-the-shoulder neckline, bodycon fit, and ruched sides.
$59.90
A black glitter knit midi dress featuring a bodycon fit, low back, and statement bow detail.
$40.90
A strapless denim knit midi dress featuring a sweetheart neckline, side slit, and curve-hugging silhouette.
$69.90
A wine-colored formal dress with a glitter mesh fabric, cowl neckline, and floor-length silhouette.
$32.90
A chic wine-colored strapless mini dress with pleated bust and flowy A-line silhouette.
$79.90
A pink mini dress with faux pearl embellishments, cowl neckline, and strappy open-back design.
$34.90
A sleek black knit mini dress with a cowl halter neckline and sultry open-back design.
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Slip into the luxe vibes of Mayra! Designed to highlight your figure, this formal satin dress delivers a chic form-hugging fit and a high slit for effortless movement. Fit & FeaturesSmooth satin-knit fabric, moderate stretch, Sleeveless square neckline, spaghetti straps, Fitted bodice, side hip pleating, Form-fitting silhouette, high-cut front slit, Floor-length hem, Style runs small, Where to Wear:Homecoming, weddings, black-tie parties, galas, military balls, engagement parties, rehearsal dinners, bridal celebrations, birthday events, milestone celebrations Free Shipping on All Orders Over $75. | Windsor Mayra Formal Satin Slit Long Dress in Sage | Size: S | Satin Fabric
The Marissa long satin dress brings elegance and sultriness to your formal night. The floor-length gown enhances your curves with a fitted bodice and flattering A-line silhouette while the high front slit provides movement. Fit & FeaturesStretch-satin fabric, non-see-through, double-lined bust, Sleeveless pleated cowl neckline, spaghetti straps, Slim-fit bodice, empire waistline, High front slit, floor-length hem, A-line silhouette, Runs true to size, Where to Wear:Prom, weddings, black-tie soirees, special date nights, and engagement parties. Free Shipping on All Orders Over $75. | Windsor Marissa Formal Satin Cowl Neck Dress in Green | Size: S | Satin Fabric
Chic and glamorous, the Rowena sequin mermaid long dress will stylishly elevate your formal night-out look. With a lace-up strap design and fitted mermaid silhouette with a high slit, you'll deliver stunning style. Fit & FeaturesSheer mesh fabric, knit lining, moderate stretch, embroidered sequin scroll design, Sleeveless square neckline, padded bust, Spaghetti straps, open back, lace-up strap design, tie closure, Lower back zipper with hook and eye closure, High waist seam, Fitted floor-length mermaid silhouette, high front slit, Runs true to size, Where to Wear:Prom, black-tie parties and galas, fancy engagement parties Free Shipping on All Orders Over $75. | Windsor Rowena Sequin Mermaid Dress in Navy Blue | Size: M | Knit Fabric/Mesh Fabric/Sheer Mesh Fabric
Get all wrapped up in this stylish sleek satin mini dress. Dance the night away at that upcoming wedding or celebrate a girl's night in this statement dress that will have all eyes on you. The dress features a sleeveless square neckline, spaghetti straps, and a ruched wrap silhouette that hugs curves in all the right places. The mini-length dress is composed of a satin-like fabric that offers a moderate stretch. Complete your look with rhinestone earrings and strappy heels. Fit & FeaturesSleeveless square neckline, spaghetti straps, Strapless bra recommended, Ruched wrap-front detail , Mini-length bodycon silhouette , Satin-like fabric, sheen finish, Form-hugging fit, moderate stretch, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Wrapped In Stylish Satin Mini Dress in Denim | Size: XS | Rhinestone/Satin Fabric
Shine bright and sparkle up the night in the gorgeous Leila mini dress. The dress boasts an alluring open back with a lace-up strappy design for a customized fit, and a short, curve-hugging silhouette. Shop Long Version: Kailani Formal Sequin Slit Mermaid DressFit & FeaturesSheer mesh fabric, full knit lining, moderate stretch, Sequin embroidery, scroll pattern, Sleeveless square neckline, adjustable spaghetti straps, Open back, lace-up strappy design, tie closure, High waist seam, lower back zipper, hook and eye closure, Mini-length hem, fitted bodycon silhouette, Runs true to size, Where to Wear:Prom, bachelorettes, birthdays, Vegas weekends, date nights Free Shipping on All Orders Over $75. | Windsor Leila Sequin Bodycon Mini Dress in Royal Blue | Size: L | Knit Fabric/Mesh Fabric/Sheer Mesh Fabric
Make a sparkly statement at your next soiree in the trendy glam Addison glitter formal dress! Bring radiance to the room in this floor-length dress with a sleek design that fits like a glove. Fit & FeaturesSheer glitter mesh fabric, full knit stretchy lining, Sleeveless cowl neckline, spaghetti straps, High waist seam, Floor-length fitted silhouette, Runs true to size, Where to Wear:Prom, black tie weddings, galas, special date nights, rehearsal dinner Free Shipping on All Orders Over $75. | Windsor Addison Glitter Mesh Formal Dress in Black | Size: XS | Knit Fabric/Mesh Fabric/Mesh Fabric
This adorable strapless A-line mini dress is so your vibe! Designed with a stretchy lined knit fabric, it features a strapless straight-across neckline, chic pleated detailing at the bust, and a flirty flowy A-line silhouette on the mini-length hem. Style for a girl's night with statement earrings and strappy mules. Fit & FeaturesStretchy knit fabric with knit lining, Strapless straight neckline, no-slip strip, Pleated bust, A-line fit, Runs true to size, Free Shipping on All Orders Over $75. | Windsor So Your Vibe Strapless A-line Mini Dress in Navy Blue | Size: L | Knit Fabric
Embellished with light-catching sequins, the Bethanie formal dress is a clear stunner with a lace-up back and a flattering mermaid silhouette with a floor-length hem. Fit & FeaturesSequin-scroll pattern, mesh fabric, stretch knit lining, Sleeveless V-neckline, padded bust, Lace-up back, zipper and hook-eye closure, Mermaid silhouette, Floor-length hem, Runs true to size, Where to Wear:Prom, black-tie events, formal weddings, and upscale parties. Free Shipping on All Orders Over $75. | Windsor Bethanie Formal Sequin V-Neck Mermaid Dress in Yellow | Size: S | Knit Fabric/Mesh Fabric/Mesh Fabric
Look and feel like a sultry senorita in this mesh mini dress perfect for an chic night on the town! It features a sleeveless cowl neckline, dual adjustable spaghetti straps with a tie-neck closure, and side and back ruched seams designed to flaunt your curves along the bodycon silhouette. Complete the look with hoop earrings. Fit & FeaturesSleeveless cowl neckline, Dual adjustable spaghetti straps, tie-neck closure, Side and back ruched seams, Back zipper and hook-eye closure, Bodycon silhouette, mini-length hem, Mesh fabric, brushed soft knit stretchy lining, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Senorita Mesh Strappy Mini Dress in Lime Yellow | Size: XS | Knit Fabric/Mesh Fabric/Mesh Fabric
Sultry and stunning, the Alisha formal dress will keep all eyes on you. With thin rhinestone detailed straps that give effortless sparkle and a curve-hugging silhouette, and an alluring high slit. Fit & FeaturesLightweight, breathable stretchy fabric, Sleeveless cowl neckline, Rhinestone detailed straps, High waist seam, Floor-length hem, form-fitting silhouette, high slit, Runs true to size, Where to Wear:Prom, glamorous evenings, dinner parties, weddings Free Shipping on All Orders Over $75. | Windsor Alisha Rhinestone Strap Formal Dress in Black | Size: L | Stretchy Fabric/Rhinestone
Knit Cocktail Dresses
When it comes to making an entrance, nothing quite matches the effortless allure of knit cocktail dresses. These beauties are the ultimate plus-one for every RSVP on your calendar, blending the comfort of your favorite sweater with the head-turning energy of a night out. Picture this: you're gliding into the room, feeling like you just stepped out of your own music video, every move hugged by a dress that knows how to work with your curves and keep you feeling confident from the first snap to the last call. Knit cocktail dresses are the secret weapon for those moments when you want to look polished but still feel like yourself—think: soft, stretchy fabrics that move with you, never against you, and silhouettes that range from flirty minis to sophisticated midis. Whether you’re the life of the party, the queen of the group chat, or the friend who always brings the fun, these dresses are made for making memories. They're the answer to those “what should I wear?” moments, whether you’re headed to a rooftop soiree, a spontaneous dinner date, or celebrating your bestie’s latest win.
Choosing the perfect knit cocktail dress is all about dialing into your vibe and the kind of night you want to have. If you love a little drama, go for styles with bold cutouts, statement sleeves, or unexpected textures—because why blend in when you were born to stand out? For the girl who’s all about that subtle slay, there are sleek bodycon fits that let your confidence do the talking, or playful details like ruching and wrap fronts that keep things interesting. The magic of knits is that they’re as versatile as your plans, easy to dress up with sparkly heels and a killer clutch or keep it chill with boots and a leather jacket. And let’s not forget: these dresses make unforgettable gifts, too. If you’re shopping for your ride-or-die, your sister, or that friend who’s always first on the dance floor, a knit cocktail dress is a thoughtful pick that says, “I see you, and I know you’re about to turn heads.” It’s the kind of gift that gets worn on repeat, for celebrations big and small, and always brings back those “remember that night?” vibes.
With Windsor cocktail dresses, you’re never just getting dressed—you’re setting the tone for the night ahead. These dresses are more than just a look; they're a mood, a memory, and a confidence boost all wrapped up in the coziest, most flattering package. And if you’re loving the way knits make you feel but want something a little more low-key for brunches, study sessions, or casual hangs, don’t miss out on our Knit Casual Dresses collection. Because every day deserves a little main character energy, and you deserve to feel like the star you are—no matter where you’re headed. Whether you’re shopping for yourself or picking out a gift that’s destined to be a favorite, knit cocktail dresses are the ultimate go-to for good times, great fits, and unforgettable moments.