Long Black Dresses With Slits
Long black dresses with slits are your secret weapon for turning heads and breaking hearts—effortlessly. Whether you’re plotting a girls’ night out or making an entrance at that invite-only event, these sleek stunners bring all the drama and none of the stress. With every strut, you’ll serve up confidence, attitude, and just the right amount of leg—because why play it safe when you can be unforgettable? Get ready to own the moment and let your long black dress with a slit do all the talking.
$64.90
A black satin formal dress featuring a lace-up back, high slit, and slim silhouette.
$49.90
A sleek black crepe dress with a form-hugging silhouette and elegant high-cut slit.
$64.90
A sleek black knit mermaid dress featuring a scoop neckline, open back, and high front slit.
$39.90
A captivating black crepe wrap dress with a plunging V-neckline and high front slit.
$59.90
A black crepe mermaid dress with a square halter neckline and elegant high front slit.
$69.90
A black off-the-shoulder satin dress with a form-hugging fit and alluring front wrap slit.
$39.90
A sultry black formal dress with rhinestone straps, high slit, and curve-hugging silhouette.
$46 $64.90 29% off
A black crepe formal dress with puff sleeves, lace-up back, and high-cut slit for prom.
$79.90
A black satin mermaid dress featuring a halter neckline, open cross-back, and a high front slit.
$9.97 $42.90 77% off
A chic black strapless midi dress with a cowl-draped neckline and asymmetric hem for allure.
$64.90
An elegant black mesh dress featuring an off-the-shoulder neckline, sheer long sleeves, and a high side slit.
$59.90
A sleek black knit formal dress featuring a one-shoulder neckline and ruffled high side slit.
$164.90
A black mermaid formal dress featuring a corset bodice, lace-up back, and high front slit.
$49.90
A black crepe mermaid gown with a square neckline, corset bodice, and high front slit.
$99.90
A black satin mermaid dress featuring a sequin applique bodice and high front slit.
$59.90
A chic black crepe formal dress featuring a lace-up back, high slit, and slim silhouette.
$69.90
A black lace mesh formal dress featuring a plunge V-neckline and high-side slit.
$109.90
A stunning black sequin dress with a lace-up back, sweetheart neckline, and high front slit.
$59.90
A stunning black mermaid dress with a cowl neck, lace-up back, and high front slit.
$59.90
A strapless black knit formal dress featuring pleated side seams and a dramatic high side slit.
$74.90
An elegant black mermaid dress with a glitter knit fabric and off-the-shoulder sweetheart neckline.
$29.90
A black crepe strapless bodycon dress with a pleated side seam and faux wrap skirt.
$109.90
A black sequin bodycon dress with a high slit, adjustable straps, and a floor-length hem.
$79.90
A glamorous black glitter mermaid dress featuring an open back and high front slit.
$64.90
A sleek black formal dress with a V-neckline, strappy back, and high side slit.
$19.97 $79.90 75% off
A black satin A-line formal dress featuring a chic tie-back and high front slit.
$15.97 $64.90 75% off
A black satin slim fit dress with a square neckline and ruffled high-side slit.
$59.90
A luxurious black velvet gown with a strapless sweetheart neckline and high front wrap slit.
$19.97 $59.90 67% off
A sultry black bodycon dress with a V-neck, high slit, and adjustable spaghetti straps.
$62.90
A chic black satin formal dress with a ruched bodice, adjustable straps, and a front slit.
$69.90
A black lace bodycon dress with a sweetheart neckline and high front slit for formal events.
$109.90
A glamorous black satin formal dress featuring a lace corset bodice and high front wrap slit.
$119.90
A black strapless A-line formal dress with glitter fabric, high slit, and hidden pockets.
$89.90
A black floor-length bodycon dress featuring a cold shoulder design and sheer lace corset bodice.
$19.97 $69.90 71% off
A black glitter knit mermaid dress with a V-neck, high slit, and adjustable spaghetti straps.
$49.90
A chic black mesh midi dress with a mock neck, scarf accent, and flirty side slit.
$69.90
A stunning black bodycon formal dress featuring an open back, high front slit, and mock neck.
$39.90
A strapless black floral maxi dress crafted from mesh and knit fabric with a high side slit.
$79.90
A black glitter formal dress featuring a cutout bodice, high slit, and adjustable spaghetti straps.
$19.97 $42.90 53% off
A black formal maxi dress featuring a sleeveless cowl neckline, side ruching, and a high slit.
$19.97 $69.90 71% off
A strapless black satin formal dress with a sweetheart neckline and high side slit.
$19.97 $59.90 67% off
A stunning black lace dress featuring an open back, high slit, and adjustable spaghetti straps.
$59.90
A black satin mermaid dress with a lace-up back, V-neckline, and high ruffled slit.
$19.97 $79.90 75% off
A black glitter formal dress with a cutout back, high front slit, and slim silhouette.
$59.90
A chic black velvet mermaid dress with a one-shoulder neckline and high front wrap slit.
$59.90
A captivating black nylon-knit dress featuring a plunging V-neckline and high side slit.
$79.90
A black knit mermaid dress featuring a convertible neckline, high front slit, and multiple styling options.
$15.97 $59.90 73% off
A black off-the-shoulder crepe dress with a sweetheart neckline and ruffled front slit.
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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-2 | Size: S | Rhinestone/Velvet 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: XS | Knit Fabric/Satin Fabric
Sophistication meets sultry on the Marjorie formal dress perfect for cocktail parties and dressy family get-togethers. She features sheer chiffon peasant long sleeves, a square neckline, a bodycon silhouette, and a front ruched seam leading to the skin-flaunting slit along her midi-length hem. The formal dress is composed of a lined crepe fabric with a moderate stretch. Style with a chic clutch and heels to complete the look! Fit & FeaturesSheer chiffon peasant long sleeves, square neckline, Front ruched seam, slit detail, Bodycon silhouette, Midi-length hem, Lined crepe fabric, moderate stretch, Bra-friendly design, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Marjorie Formal Chiffon Sleeve Midi Dress in White | Size: S | Chiffon/Crepe Fabric
A chic staple skater dress featuring a flirty off-the-shoulder folded neckline and a short-length perfect for styling with boots or heels. Fit & FeaturesRibbed knit fabric with plenty of stretch, Off-the-shoulder neckline, fold-over accent, Long fitted sleeves, Short-length hem, Skater silhouette, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Chic Staple Ribbed Knit Skater Dress in Black | Size: M | Knit Fabric
The Gwendolyn glitter knit bow-back mermaid dress will have you sparkling up the night with a glamorous allure! Make your entrance in this floor-length gown designed to turn heads with a curve-flaunting mermaid fit and backless design. Fit & FeaturesGlitter knit fabric, moderate stretch, Square neckline, spaghetti straps, Backless design, high waist seam, Bow-back accent, floor-length train, Floor-sweeping hem, mermaid silhouette, Runs true to size, Extra glitter for maximum sparkle - may have some natural fallout, Where to Wear:Weddings, black tie galas, formal dances, big birthday events, rehearsal dinners, engagement parties, red carpet occasions, upscale glam parties Free Shipping on All Orders Over $75. | Windsor Gwendolyn Glitter Knit Bow-Back Mermaid Dress in Black | Size: L | Knit Fabric
A sparkling sequin scroll pattern adds beauty and shine to the glamorous Saige formal long dress! With a lace-up back that turns heads, a curve-hugging mermaid silhouette, and a high slit for a gorgeous look. Fit & FeaturesSequin scroll pattern, mesh fabric, stretchy full knit lining, Sleeveless plunge V-neckline, padded bust, Spaghetti straps, open lace-up back detail, Back zipper and hook-eye closure, Mermaid silhouette, floor-length hem, Runs true to size, Where to Wear:Prom, black-tie events, glam functions, and parties. Free Shipping on All Orders Over $75. | Windsor Saige Formal Sequin Lace-Up Mermaid Dress in Lavender | Size: XS | Knit Fabric/Mesh Fabric/Mesh Fabric
The Lucille formal satin dress will have you looking and feeling radiant and luxe! The dress captivates with a lace-up back, mermaid silhouette, and high front slit for effortless allure. Fit & FeaturesLined satin knit fabric, minimal stretch, Sleeveless square neckline, padded bust, adjustable spaghetti straps, Open lace-up back design, zipper and hook-eye closure, Fitted bodice, front ruched seam, high-cut slit, Mermaid silhouette, floor-length hem, Runs true to size, Where to Wear:Prom, weddings, bridesmaids, black tie galas, red-carpet events, nights at the opera or theatre, big milestone celebrations Free Shipping on All Orders Over $75. | Windsor Lucille Formal Satin Mermaid Dress in Coral | Size: L | Knit Fabric/Satin Fabric
Bring the romantic allure to the evening affair in the Marylou lace mesh plunge formal dress! She embodies flirtatious style in a sleeveless plunge V-neckline with a built-in padded bust and adjustable spaghetti straps on her empire waist bodice. The sparkly embroidered lace mesh fabric effortlessly flows into a floor-length silhouette with a high-side slit to showcase some legs. She also features a curve-conscious silhouette to flaunt your stunning figure! Complete the look in an elegant hair clip. Fit & FeaturesPlunge V-neckline, adjustable spaghetti straps, Adhesive bra recommended, built-in padded bust, High side slit, back zipper, hook and eye closure, Empire waist, form-fitting silhouette, Floor-length hem, Sparkly embroidered lace mesh fabric, full knit lining, moderate stretch, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Marylou Lace Mesh Plunge Neck Formal Dress in Black | Size: L | Knit Fabric/Mesh Fabric/Mesh Fabric
Spend an evening in the timeless elegance of the Alicia floor-length formal dress and feel like a work of art! The side ruched seams accentuate your curves along the mermaid silhouette, and the high front slit adds a touch of drama to the floor-length hem. Fit & FeaturesSmooth knit fabric lined with stretchy knit, Padded bra cups, Back zipper and hook-eye closure, High front slit, Mermaid silhouette, Runs true to size, Where to Wear:Prom, galas, black tie parties, weddings, bridesmaids, nights at the theatre and opera, red-carpets Free Shipping on All Orders Over $75. | Windsor Alicia Off-The-Shoulder Mermaid Formal Dress in Green | Size: XS | Knit Fabric
Sleek and sophisticated! The Emmie satin formal dress exudes elegance with a lace-up back and flattering mermaid silhouette that accentuates your figure. Fit & FeaturesStretchy satin-knit fabric, lined bust, Spaghetti straps, V-neckline, Lace-up back, Mermaid silhouette, floor-length hem, Runs true to size, Where to Wear:Prom, black-tie galas, weddings, bridesmaids, formal parties, and red-carpet events. Free Shipping on All Orders Over $75. | Windsor Emmie Lace-Up Mermaid Satin Formal Dress in Brown | Size: L | Satin Fabric
Long Black Dresses With Slits
When it comes to making a statement, nothing turns heads quite like a long black dress with a daring slit. It’s the ultimate power move—equal parts classic and rebellious, with just enough drama to keep things interesting. Whether you’re aiming to steal the spotlight at a formal event, show up for your besties at a wedding, or just want to own the night out with your crew, a black maxi dress with slit detail is your go-to for instant confidence. There’s something about the way a double slit black dress catches the light and moves with you, giving major main character energy with every step. You’re not just wearing a dress—you’re commanding the room, leaving a trail of dropped jaws and whispered “who is she?” in your wake. And let’s be real, nothing says “I’ve arrived” like the subtle reveal of a leg as you walk, dance, or strut your way through the crowd.
Choosing the perfect long black tight dress with slit is all about knowing your vibe and what you want to say without saying a word. Are you channeling old Hollywood glam with a curve-hugging silhouette and a thigh-high slit, or are you feeling more laid-back goddess in a flowy black dress with slits on both sides? The beauty of these dresses is their versatility—they play nice with everything from barely-there heels to chunky boots, delicate jewelry to bold statement pieces, and sleek updos to wild, untamed curls. They work for every skin tone, every body type, and every mood, making them the ultimate wardrobe MVP. If you’re shopping for yourself, think about where you’ll wear it: black maxi dresses with slits are perfect for rooftop parties, date nights, and every event that calls for a little extra drama. But don’t sleep on gifting, either—a luxe, sultry black dress is the kind of present that says “I see you, and I know you’re going places.” It’s the dress your sister borrows and never gives back, the one your best friend wears to her big promotion dinner, and the one you reach for when you need that extra shot of confidence.
Styling these iconic looks is where the real fun begins. Picture yourself slipping into a long black dress with a slit that skims your curves and makes you feel unstoppable. Add a leather jacket for a little edge, or drape on a faux fur shawl for pure glam. If you’re feeling bold, go for a double slit black dress and let your legs do the talking—pair with strappy heels for maximum impact. For a more understated vibe, a black maxi dress with slit detail on just one side is effortlessly chic, especially with gold hoops and a swipe of red lipstick. And if you’re planning to dance the night away at prom or any other big event, don’t miss checking out our Long Prom Dresses With Slit collection for even more ways to slay. No matter how you style it, a long black dress with a slit is more than just a piece of clothing—it’s an attitude, a mood, and a little bit of magic all rolled into one. So go ahead, step into your spotlight. You’ve got this, and your dress has your back.