Black Formal Dresses With Slit

Step into the spotlight with our collection of black formal dresses with slit that are guaranteed to make jaws drop and heads turn. Whether you're headed to a gala, a night out with the squad, or a romantic dinner date, these dresses are your ticket to owning the room. Each piece is designed to hug your curves and let you strut your stuff like the queen you are. With just the right amount of sass and elegance, these slits add a daring twist to classic black, ensuring you leave a trail of admirers in your wake. Get ready to unleash your inner diva and make every entrance unforgettable!

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Best Seller

$59.90

4.133333 star rating

A glamorous black glitter knit dress with a cowl neckline, cross back, and high front slit.

Best Seller

$39.90

4.609468 star rating

A chic black crepe wrap dress with a plunging V-neckline and high front slit.

Best Seller

$59.90

4.818182 star rating

A black crepe mermaid dress with a square halter neckline and elegant high front slit.

$49.90

4.569231 star rating

A sleek black crepe dress with a form-hugging silhouette and elegant high-cut slit.

Best Seller

$64.90

4.1 star rating

A black satin formal dress with a lace-up back, V-neckline, and high front slit.

$69.90

4.6 star rating

A captivating black satin formal dress featuring an off-the-shoulder neckline and alluring front wrap slit.

$64.90

5 star rating

A sleek black formal dress with a V-neckline, strappy back, and high side slit.

$49.90

4 star rating

A black crepe mermaid gown with a square neckline, corset bodice, and high front slit.

$109.90

4.909091 star rating

A black sequin bodycon dress with a high slit, adjustable straps, and padded bust for formal events.

$59.90

4 star rating

A sleek black knit formal dress featuring a one-shoulder neckline and ruffled high side slit.

$59.90

5 star rating

A chic black crepe formal dress featuring a lace-up back, high slit, and slim silhouette.

$49.90

5 star rating

A black crepe formal dress featuring a lace-up back, high slit, and corset-inspired bodice.

$42.90

4 star rating

A black formal maxi dress with a cowl neckline, ruched detailing, and a thigh-high slit.

$69.90

4.807693 star rating

A black lace mesh formal dress featuring a plunge V-neckline and high-side slit.

Sale

$19.97 $64.90 69% off

4.75 star rating

A black satin slim fit dress with a square neckline and ruffled high-side slit.

Sale

$14.97 $54.90 73% off

5 star rating

A chic black crepe formal dress featuring waist cutouts and a high side slit for allure.

$129.90

3.666667 star rating

An enchanting black satin A-line dress featuring a sheer corset bodice and high front slit.

$89.90

4 star rating

A black floor-length bodycon dress featuring a sheer lace corset bodice and sultry cold shoulder design.

$69.90

5 star rating

A black glitter knit mermaid dress with a V-neck, high slit, and adjustable spaghetti straps.

Best Seller

$59.90

4.904762 star rating

A stunning black mermaid dress with a cowl neck, lace-up back, and high front slit.

$54.90

4.157895 star rating

A chic black formal dress with sheer mesh sleeves, high slit, and curve-hugging silhouette.

$59.90

4.6 star rating

A luxurious black velvet dress with a sweetheart neckline, sheer mesh bodice, and wrap slit.

$109.90

4.333334 star rating

A glamorous black satin formal dress featuring a lace corset bodice and high front wrap slit.

$69.90

4.5 star rating

A black mesh formal dress with a sweetheart halter neckline and a mermaid floor-length silhouette.

$164.90

5 star rating

A black mermaid formal dress featuring a corset bodice, lace-up back, and high front slit.

$119.90

5 star rating

A black strapless A-line formal dress with glitter fabric, high slit, and hidden pockets.

Best Seller

$59.90

4.857143 star rating

A strapless black knit formal dress featuring pleated side seams and a dramatic high side slit.

Sale

$9.97 $74.90 87% off

5 star rating

A black velvet formal dress with rhinestone slit, adjustable straps, and a floor-length hem.

$79.90

5 star rating

A black glitter formal dress with a cutout back, high front slit, and slim silhouette.

$84.90

5 star rating

A stunning black mermaid dress featuring a glitter knit fabric, strappy open back, and high slit.

$89.90

4.888889 star rating

A black off-the-shoulder mermaid dress in luxurious knit fabric with a dramatic high front slit.

$74.90

4.461538 star rating

An elegant black glitter knit mermaid dress with an off-the-shoulder neckline and high front slit.

$59.90

4.625 star rating

A black satin slim-fit formal dress featuring a corset bodice and floor-length hem with a slit.

$79.90

4.833334 star rating

A black satin A-line formal dress featuring a chic tie-back and high front slit.

$69.90

3.4 star rating

A black glitter formal dress with sheer long sleeves, sweetheart neckline, and high front slit.

$74.90

3.75 star rating

A black glitter knit mermaid dress with a halter neckline and high front wrap slit.

$79.90

4.75 star rating

A black glitter mermaid dress featuring a cowl neckline, padded cups, and a dramatic wrap slit.

$62.90

4.25 star rating

A chic black satin formal dress with a ruched bodice, adjustable straps, and a front slit.

$79.90

5 star rating

A sparkling black formal dress with a cutout bodice, high slit, and adjustable spaghetti straps.

$59.90

3 star rating

A sultry black satin formal dress featuring a sweetheart neckline, lace bodice, and high front slit.

$59.90

4 star rating

A stunning black lace dress featuring an open back, high slit, and adjustable spaghetti straps.

Best Seller

$42.90

4.669065 star rating

A sleek black knit midi dress with a high front slit and sleeveless cowl neckline.

Best Seller

$59.90

4.657895 star rating

A chic black satin formal dress with a cowl neck, high slit, and adjustable spaghetti straps.

$89.90

4.416667 star rating

A black glitter knit mermaid dress with a lace-up back and high side slit for elegance.

$84.90

4.857143 star rating

A glamorous black satin glitter gown with a cowl neckline, mermaid silhouette, and adjustable straps.

$79.90

4 star rating

A stunning black glitter formal dress featuring a strappy open back and high front slit.

$79.90

5 star rating

A black glitter formal dress with a strapless neckline and high wrap slit for elegant occasions.

$59.90

3 star rating

A chic black velvet mermaid dress with a one-shoulder neckline and high front wrap slit.

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Windsor Rowena Sequin Mermaid Dress in Navy Blue
(166) 4.7228913 star rating

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

Sophie Glitter Knit Mermaid Dress in Navy Blue
(36) 4.4166665 star rating

Effortlessly elegant, the Sophie glitter knit mermaid dress would be a stunning choice for a formal gala. She features a square neckline, short puff sleeves, a partially open back with a lace-up strappy design for a customized fit, a high waist seam, a floor-length hem, and a mermaid silhouette with a high front slit to showcase your heels. The glitter knit fabric offers a moderate stretch. Complete the look in this long dress with rhinestone statement earrings. Fit & FeaturesSquare neckline, Short puff sleeves, Open back, lace-up strappy design, tie closure, High waist seam, Floor-length hem, mermaid silhouette, front slit, Glitter knit fabric, moderate stretch, Sticky bra or pasties recommended, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Sophie Glitter Knit Mermaid Dress in Navy Blue | Size: S | Knit Fabric/Rhinestone

Gwendolyn Glitter Knit Bow-Back Mermaid Dress in Black
(35) 4.571429 star rating

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: S | Knit Fabric

Lucille Formal Satin Mermaid Dress in Coral
(29) 4.827586 star rating

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

Windsor Priscilla Formal Satin Strapless Mermaid Dress in Sage
(25) 4.4 star rating

Make it an elegant entrance in the Priscilla formal satin dress with a curve-hugging mermaid silhouette and floor-sweeping hem for dramatic flair. Fit & FeaturesLined silky satin fabric, minimal stretch, Strapless sweetheart neckline, Pleated, lightly padded bust, non-slip grip lining, Slim-fit bodice, high waist seam, hip-hugging fit, Floor-sweeping hem, mermaid silhouette, Runs true to size, Where to Wear:Prom, weddings, bridesmaids, black-tie galas and events, and fancy milestone celebrations. Free Shipping on All Orders Over $75. | Windsor Priscilla Formal Satin Strapless Mermaid Dress in Sage | Size: L | Satin Fabric

Alicia Off-The-Shoulder Mermaid Formal Dress in Brown
(24) 4.8333335 star rating

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 Brown | Size: M | Knit Fabric

Delia Formal Cowl Neck Long Dress in Mauve
(21) 4.904762 star rating

Flattery will get you everywhere in the Delia formal long dress that boasts a flattering mermaid silhouette with a high front slit for effortless allure all evening! Fit & FeaturesLined smooth knit fabric, moderate stretch, Sleeveless cowl neck, pleating, Spaghetti straps, lace-up back, Mermaid silhouette, High front slit, floor-length hem, Runs true to size, Where to Wear:Prom, weddings, bridesmaids, engagement parties, rehearsal dinners, milestone celebrations, dinner parties, and dressy date nights. Free Shipping on All Orders Over $75. | Windsor Delia Formal Cowl Neck Long Dress in Mauve | Size: XL | Knit Fabric

Windsor Shay Formal Lurex Glitter Dress in Rose Gold
(20) 4.45 star rating

Stun in the Shay formal glitter dress that makes your entrance that much more glam! Shay features a mermaid silhouette that flaunts your beautiful curves and a floor-length hem for a hint of drama. Fit & FeaturesLine glitter lurex fabric, V-neckline, padded bra cups, Adjustable spaghetti straps, Ruching, mermaid silhouette, Wide banded hem, train , Runs true to size, Extra glitter for maximum sparkle - may have some natural fallout , Where to Wear: Prom, black tie galas and events, red-carpet events, upscale birthdays Free Shipping on All Orders Over $75. | Windsor Shay Formal Lurex Glitter Dress in Rose Gold | Size: XS

Ashelyn Cowl Neck Glitter Mermaid Formal Dress in Black
(20) 4.6 star rating

Prepare to make a grand entrance in the Ashelyn glitter long formal dress looking like a true masterpiece for prom or special birthday events! Her luxurious knit fabric boasts a mesmerizing glitter pattern, while the side ruching and mermaid silhouette accentuate your curves while the high front slit shows off your shoes of the night. The cowl neckline and padded bra cups offer a flattering and comfortable fit. Style this formal gown with glam earrings and a hair accessory for a stunning look all evening! Fit & FeaturesGlitter pattern, knit fabric lined with jersey knit, Padded bra cups, Adjustable spaghetti straps, High front slit, Back zipper and hook-eye closure, Mermaid silhouette, floor-length, Runs true to size, Free Shipping on All Orders Over $75. | Windsor Ashelyn Cowl Neck Glitter Mermaid Formal Dress in Black | Size: XS | Knit Fabric

Emmie Lace-Up Mermaid Satin Formal Dress in Sage
(20) 4.55 star rating

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 Sage | Size: XS | Satin Fabric

Black Formal Dresses With Slit

When the occasion calls for a touch of daring elegance, a black formal dress with a slit is the quintessential choice for making a bold statement. Picture yourself stepping into the venue; the room pauses, breaths are held, all eyes on you. That's the power of a Windsor black formal dress. These dresses are more than just pieces of fabric stitched together—they are a tribute to confidence and timeless style. Whether it's a black mermaid dress with a slit that hugs your curves perfectly or a black dress with a long slit that offers a glimpse of your daring side, each design promises to elevate your presence at any high-profile event.

Imagine attending a glamorous gala or a sophisticated evening wedding. Here, the Windsor black slit dress becomes your armor and your statement. It's about the details—the way the fabric moves with you, the strategic cut that offers both allure and sophistication, and the craftsmanship that speaks of high-quality. These dresses are not just for wearing; they are for experiencing. From the black slim fit dress slit, which offers a modern take on classic elegance, to the more dramatic black formal dresses with slits that ensure you are the star of the show, each piece is designed to make you feel like the only woman in the room.

For those looking to explore a variety of styles, our Slit Evening Dresses collection offers an array of options that cater to different tastes and occasions. Whether you're gifting this to a loved one or treating yourself, choosing a black formal dress with a slit is about investing in a moment—your moment. These dresses are crafted for those evenings that are remembered long after they've ended, for pictures that will flood social feeds and for stories that will be told and retold. So, embrace the enchantment of a Windsor black formal dress with a slit and let your confidence shine at your next big event.