Xl Black Cocktail Dresses
When the invite says “cocktail attire,” you know it’s your time to shine—and nothing serves main character energy quite like xl black cocktail dresses. Ready to make every entrance unforgettable? From mysterious midnight vibes to that classic, can’t-go-wrong glam, these dresses are all about confidence and curve-loving perfection. Whether you’re heading out for girls’ night or RSVP’d yes just for the dance floor, your new favorite dress is waiting to steal the spotlight right along with you.
$69.90
A black mesh mini dress featuring rhinestone-embellished long sleeves, shoulder pads, and a bodycon silhouette.
$79.90
A black Shakira knit-lined mermaid dress featuring a plunging V-neck, rhinestone straps, and lace-up back.
$39.90
A chic black crepe wrap dress with a plunging V-neckline and high front slit.
$159.90
A sultry black mermaid dress with a lace corset bodice and high front wrap slit.
$84.90
A strapless black bodycon mini dress with beaded mesh fabric, perfect for formal occasions.
$59.90
A chic black satin formal dress featuring a cowl neck, high slit, and corset-style bodice.
$84.90
A black glitter knit mermaid dress with a bow-back design and floor-length train for formal occasions.
$64.90
A black satin mermaid dress featuring a one-shoulder neckline, pleated side seam, and high front slit.
$59.90
A sleek black knit mermaid dress featuring a cowl neck, lace-up back, and high front slit.
$59.90
A glamorous black bodycon dress featuring glitter knit fabric, off-the-shoulder neckline, and high slit.
$59.90
A strapless black knit mermaid dress featuring a high front slit and padded bra cups for support.
$64.90
A sultry black satin bodycon dress featuring a corset bodice and asymmetrical wrap hem.
$64.90
A black satin formal dress featuring a lace-up back, high slit, and slim silhouette.
$59.90
A black satin slim-fit formal dress featuring a corset bodice and floor-length hem with a slit.
$44.90
A black lace midi dress featuring a sweetheart neckline, padded cups, and a curve-hugging bodycon silhouette.
$59.90
A black mesh halter gown featuring a sheer corset bodice, lace-up back, and dramatic high slit.
$79.90
A black bodycon mini dress featuring sequin bead embellishments, a cowl neckline, and strappy open back.
$79.90
A black velvet mermaid dress featuring a corset bodice, sweetheart neckline, and adjustable spaghetti straps.
$69.90
A dramatic black flocked velvet mermaid dress featuring a plunge halter neckline, open back, and high slit.
$69.90
A black knit mermaid gown featuring a square neckline, lace-up back, and contoured princess seams.
$69.90
A sleek black knit mermaid gown featuring a plunge V-neckline, adjustable straps, and a thigh-high slit.
$44.90
A black crepe midi dress featuring a square neckline, tank straps, and an open tie-back cutout.
$39.90
A black knit midi dress featuring a cowl neckline, pleated bust, ruched waist, and satin-like sheen.
$69.90
A strapless black mesh mermaid gown featuring artful ruching and a dramatic ruffle front slit.
$59.90
A black crepe midi dress featuring cap sleeves, an open back, and a statement satin bow.
$89.90
A black mesh mermaid dress featuring rhinestone embellishments, sheer panels, and an off-the-shoulder neckline.
$19.97 $79.90 75% off
A black foiled mesh maxi dress featuring a snake print texture, lace-up front, and daring front slit.
$19.97 $59.90 67% off
A black mesh mini dress adorned with allover rhinestones, featuring a strapless neckline and bodycon fit.
$24.97 $79.90 69% off
A black floral metallic glitter velvet gown featuring a cowl neckline, open crisscross back, and mermaid silhouette.
$24.97 $89.90 72% off
A black halter formal dress featuring rhinestone trim, lurex knit fabric, and a dramatic high front slit.
$19.97 $69.90 71% off
A black velvet strapless mermaid gown featuring a twist neckline, cutout back, and floor-length hem.
$19.97 $79.90 75% off
A black mesh mermaid gown featuring daring cutouts, hardware accents, and a dramatic open back.
$24.97 $69.90 64% off
A black glitter knit mermaid dress featuring a one-shoulder neckline, hardware detail, and high side slit.
$24.97 $69.90 64% off
A black glitter knit column gown featuring a sweetheart neckline, underbust cutout, and high front slit.
$79.90
A black glitter knit mermaid gown featuring a square neckline, cutout back, and mini lace-up detail.
$24.97 $119.90 79% off
A floor-length black A-line dress in glitter woven fabric with a corset bodice and lace-up back.
$59.90
A black bodycon mini dress with rhinestone embellishments and adjustable spaghetti straps for a glamorous look.
$36.90
A black knit midi dress with a sleeveless square neckline, ruching, and pleated mermaid silhouette.
$59.90
A chic black mini dress with lined mesh, faux pearls, rhinestones, and adjustable spaghetti straps.
$89.90
A black strapless mini dress featuring sheer mesh, sequin beading, and a dramatic floral design.
$30.90
A sleek black knit bodycon mini dress featuring a sleeveless mock neckline and high-stretch fabric.
$52.90
A black maxi dress featuring a sultry cowl halter neckline, mixed animal and floral print, and open back.
$19.97 $82.90 76% off
A black bodycon mini dress featuring a plunge halter neckline and sparkling rhinestone embellishments.
$69.90
A black rhinestone-embellished knit dress featuring a draped cowl neckline and a dramatic high front slit.
$44.90
A sleek black knit mini dress featuring a strapless sweetheart neckline and elegant front sash drape.
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Create a captivating entrance in this formal wrap dress for your next soiree. All eyes are on you in this stylishly chic long formal dress with a plunging V-neckline to perfectly display a sparkling rhinestone lariat or delicate layers of dainty necklaces. Fit & FeaturesCrepe fabric, moderate stretch, Asymmetrical wrap V-neckline, Adjustable spaghetti straps, Ruched detailing, slim-fit bodice, High front slit, floor-length wrap silhouette, Runs true to size, Where to Wear:Prom, black-tie weddings, and formal parties. Free Shipping on All Orders Over $75. | Windsor Sasha Formal High Slit Wrap Dress in Black | Size: M | Rhinestone
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
Windsor Cheyenne Formal One-Shoulder Velvet Dress in Black
$19.97 $59.90
67% off
Lavish yourself with a luxe formal dress that elevates your special occasion outfit! Cheyenne features a one-shoulder neckline, a wired V-neck bust, a fitted long sleeve, a high side slit on the floor-length hem, and a curve-hugging A-line silhouette. The long dress is composed of a lined velvet fabric that offers a moderate stretch. Complete the look with rhinestone heels and a sphere clutch. Fit & FeaturesOne-shoulder neckline, wired V-neck bust, Fitted long sleeve, High side slit, floor-length hem, A-line silhouette, Lined velvet fabric, Form-hugging fit, moderate stretch, Strapless or sticky bra recommended, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Cheyenne Formal One-Shoulder Velvet Dress in Black | Size: S | Rhinestone/Velvet Fabric
Windsor Bethanie Formal Sequin V-Neck Mermaid Dress in Light Blue
$24.97 $149.90
83% off
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:Formal dances, black-tie events, formal weddings, and upscale parties. Free Shipping on All Orders Over $75. | Windsor Bethanie Formal Sequin V-Neck Mermaid Dress in Light Blue | Size: S | Knit Fabric/Mesh Fabric/Mesh Fabric
Designed to be eyed up and down, the Shayla long formal dress brings the sultry heat to any black-tie occasion! A curved neckline and sheer mesh lace corset bodice create a sophisticated silhouette, while the lace-up back provides a personalized fit. Fit & FeaturesSheer mesh, smooth knit fabric, Lace corset bodice, flexible boning, padded bra cups, Lace-up, back zipper with hook-eye closure, Floor-length fitted silhouette, high front wrap slit, Runs true to size, Where to Wear:Formal dances, black-tie galas, red-carpet occasions, and big birthday events, weddings, bridal showers, engagement parties, rehearsal dinners. Free Shipping on All Orders Over $75. | Windsor Shayla Strapless Corset Lace Formal Dress in Red | Size: S | Knit Fabric/Sheer Mesh Fabric
Amirah Formal Glitter Cowl Neck Column Dress in Green
$24.97 $59.90
58% off
Look your best for a fancy night in the stunning Amirah formal glitter dress! Fashioned with an eye-catching cross back, this dress will make you feel like the star of the evening with a high slit and floor-length column silhouette. Fit & FeaturesGlitter knit fabric, moderate stretch, Sleeveless cowl neckline, Spaghetti straps, cross back, Side pleated seam, slim silhouette, high front slit, Floor-length column silhouette, Runs true to size, Extra glitter for maximum sparkle - may have some natural fallout, Where to Wear:Prom, black-tie weddings, galas, and upscale birthday events. Free Shipping on All Orders Over $75. | Windsor Amirah Formal Glitter Cowl Neck Column Dress in Green | Size: XS | Knit Fabric
Dare to stun in the Jamie satin formal dress crafted with silky satin fabric for a gorgeous sheen. The bold plunge halter neckline and open lace-up back will turn heads while the fitted column silhouette flaunts your curves. Fit & FeaturesSilky satin fabric, short knit stretchy lining, Plunge halter V-neckline, shoulder straps, padded bra cups, Lace-up open back, lower zipper with hook-eye closure, High side slit, Fitted column silhouette, Floor-length hem, Runs true to size, Where to Wear:Prom, weddings, galas, and black-tie soirees. Free Shipping on All Orders Over $75. | Windsor Jamie Lace-Up Satin Formal Column Dress in Red | Size: S | Knit Fabric/Satin Fabric
The Rose formal long column dress is the perfect combination of elegance and glamour with a sheer corset trim and high-side slit for effortless allure! Fit & FeaturesMesh fabric, partial stretchy knit lining, Sleeveless sweetheart neckline, cowl pleating, Adjustable spaghetti straps, crisscross open back, Padded bust, sheer corset bodice, flexible boning, Side ruched seams, fitted column silhouette, High-side slit, floor-length hem, Style runs small, Where to Wear:Prom, weddings, bridesmaids, rehearsal dinners, cocktail soirees, and dressed-up date nights. Free Shipping on All Orders Over $75. | Windsor Rose Formal Mesh Corset Column Dress in Brown | Size: XS | Knit Fabric/Mesh Fabric
You'll be a breathtaking view in the Melinda formal satin dress boasting a stunning open lace-up back and high-cut front slit to show some leg! Fit & FeaturesLined silky satin fabric, minimal stretch, Sleeveless cowl neckline, spaghetti straps, padded bust, Lace-up open back, zipper closure, Fitted silhouette, high-cut front slit, Floor-length hem, Runs true to size, Where to Wear:Prom, black-tie weddings, bridesmaids, galas, formal celebrations, and red-carpet events. Free Shipping on All Orders Over $75. | Windsor Melinda Satin Lace-Up Formal Dress in Yellow | Size: XS | Satin Fabric
Stunning for brides and celebrations, the Savannah formal crepe dress showcases simplicity and chicness! With a form-hugging silhouette and sultry high front slit, this formal dress is perfect for an evening of elegance. Fit & FeaturesLined crepe fabric, moderate stretch, Sleeveless square neckline, tank-style straps, Back zipper and hook-eye closure, Form-hugging silhouette, Front high-cut slit, Floor-length hem, Runs true to size, Where to Wear:Prom, weddings, bridesmaids, red-carpet events, milestone celebrations Free Shipping on All Orders Over $75. | Windsor Savannah Formal Crepe Long Dress in Black | Size: XS