Backless Formal Dresses

Ready to turn heads and break hearts? Our collection of backless formal dresses is here to make sure all eyes are on you, whether you're gliding across the dance floor or making a grand entrance. Perfect for the Windsor girl who loves a little drama and a lot of style, these stunning silhouettes are designed to flaunt what you've got with elegance and flair. From sultry evenings out to unforgettable galas, step into the spotlight and let your confidence shine in a backless formal dress that's as daring as you are.

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$84.90

4.583334 star rating

A glamorous black glitter knit mermaid dress featuring a bow-back design and floor-length train.

$79.90

4.571429 star rating

A black satin mermaid dress featuring a halter neckline, open cross-back, and a high front slit.

$69.90

4.333334 star rating

A navy blue mermaid dress with a strappy open back and sleek, stretchy knit fabric.

$59.90

4.85 star rating

A sleek black knit column dress featuring a strapless neckline, pleated seams, and a dramatic high slit.

Sale

$19.97 $79.90 75% off

4.5 star rating

A black glitter mermaid dress with an open strappy back and floor-length silhouette.

$64.90

5 star rating

A striking red knit formal dress featuring a V-neckline, strappy back, and high side slit.

$64.90

5 star rating

A sleek black knit mermaid dress featuring a scoop neckline, open back, and high front slit.

$79.90

4.333334 star rating

A glamorous brown glitter formal dress featuring a strappy open back and high front slit.

$79.90

4 star rating

A timeless black satin formal dress featuring an open strappy back and mermaid silhouette.

Sale

$19.97 $56.90 65% off

4.4 star rating

A sultry pink formal dress featuring a plunge halter neckline, open back bow, and high side slit.

$79.90

4.875 star rating

A glamorous black glitter mermaid dress featuring an open back and high front slit.

$69.90

4.5 star rating

A brown mermaid formal dress featuring a halter V-neckline and open back in smooth knit fabric.

Sale

$19.97 $74.90 73% off

4.5 star rating

A black glitter knit mermaid dress with a lace-up back and flattering V-neckline.

$64.90

4.666667 star rating

A stunning red lace mermaid dress featuring a floral pattern and an elegant open-back design.

$99.90

5 star rating

A dazzling denim sequin formal dress featuring a cutout open back and mermaid silhouette.

Sale

$77 $109.90 30% off

4.657895 star rating

A green sequin scroll dress with a plunging V-neckline and open lace-up back.

Sale

$19.97 $69.90 71% off

3.666667 star rating

A strapless gold mermaid dress with a lace-up back and sleek knit fabric.

$59.90

3.5 star rating

A yellow mesh mermaid dress with a ruched bodice, open back, and high slit.

Sale

$19.97 $54.90 64% off

4.447761 star rating

A lavender mesh corset column dress featuring a sweetheart neckline and high-side slit for elegance.

$34.90

4.765957 star rating

A sleek black knit mini dress with a cowl halter neckline and sultry open-back design.

$109.90

4.727273 star rating

A stunning black sequin dress with a lace-up back, sweetheart neckline, and high front slit.

Sale

$14.97 $56.90 74% off

4.454546 star rating

A glamorous green formal dress featuring a backless design, thigh-high slit, and stretchy knit fabric.

$59.90

5 star rating

A denim mesh formal dress with a sweetheart neckline, lace-up back, and flattering slim silhouette.

$99.90

5 star rating

A coral sequin formal dress with a lace-up back, high slit, and floor-length mermaid silhouette.

$84.90

4.666667 star rating

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

$79.90

3.333333 star rating

A strapless green mermaid dress with glitter knit fabric and a high front wrap slit.

Sale

$19.97 $59.90 67% off

4.666667 star rating

A mocha satin formal dress with a strapless neckline, padded cups, and a high front wrap slit.

$69.90

5 star rating

A chic green mermaid dress with an alluring open back and adjustable spaghetti straps.

$69.90

5 star rating

A stunning green mermaid dress with a strappy open back and smooth knit fabric.

Sale

$19.97 $79.90 75% off

4.2 star rating

An elegant mint formal dress with an open back, ruched seams, and a high front slit.

$79.90

5 star rating

A black glitter strapless formal dress with a high slit and form-hugging fit.

$99.90

4.6 star rating

A yellow mermaid sequin dress with a cutout back, high slit, and adjustable spaghetti straps.

Sale

$14.97 $69.90 79% off

3.5 star rating

A glittery green formal dress with a halter neckline, open back, and front slit.

$139.90

4 star rating

A royal blue sequin dress featuring a mermaid silhouette and an alluring open strappy back.

Sale

$19.97 $69.90 71% off

2.333333 star rating

A stunning red mermaid dress featuring a sultry open back and high front slit.

$69.90

A rust-colored, floor-length mermaid dress in slinky knit with a one-shoulder neckline and open back.

$159.90

4.866667 star rating

A lavender strapless formal dress with beaded mesh, padded cups, and a high front slit.

$119.90

3.5 star rating

A glamorous periwinkle sequin dress featuring a strappy open back and high front slit.

$79.90

4.666667 star rating

A stunning peach formal dress featuring a lace-up cowl back and high front slit.

$119.90

4.5 star rating

A stunning royal blue sequin formal dress featuring an open back, high slit, and mermaid silhouette.

$69.90

3 star rating

A sultry red sequin lace mini dress featuring an open back and bodycon silhouette.

Sale

$19.97 $99.90 80% off

5 star rating

A stunning black sequin formal dress with a mermaid silhouette and low-cut back.

Sale

$19.97 $59.90 67% off

4 star rating

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

Sale

$19.97 $79.90 75% off

5 star rating

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

$59.90

5 star rating

An eye-catching black mini dress with sequin embroidery, waist cutouts, and an open back design.

Sale

$9.97 $49.90 80% off

5 star rating

A black velvet mini dress with a rhinestone fringe and a daring open back design.

Sale

$19.97 $69.90 71% off

A stunning red velvet mermaid dress with an open back and adjustable spaghetti straps.

$119.90

A pink sequin formal dress with a cutout back and mermaid silhouette for glamorous occasions.

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Windsor Mayra Formal Satin Slit Long Dress in Sage
(176) 4.619318 star rating

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

Windsor Sasha Formal High Slit Wrap Dress in Black
(171) 4.5847955 star rating

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: XS | Rhinestone

Marissa Formal Satin Cowl Neck Dress in Green
(169) 4.5680475 star rating

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

Windsor Rowena Sequin Mermaid Dress in Navy Blue
(168) 4.7261906 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

Windsor Cheyenne Formal One-Shoulder Velvet Dress in Black-2
(124) 4.782258 star rating

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

Addison Glitter Mesh Formal Dress in Black
(113) 4.628319 star rating

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

Bethanie Formal Sequin V-Neck Mermaid Dress in Yellow
(89) 4.573034 star rating

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

Windsor Alisha Rhinestone Strap Formal Dress in Black
(84) 4.6309524 star rating

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

Windsor Jamie Lace-Up Satin Formal Column Dress in Red
(70) 4.785714 star rating

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

Rose Formal Mesh Corset Column Dress in Green
(67) 4.447761 star rating

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 Green | Size: M | Knit Fabric/Mesh Fabric

Backless Formal Dresses

When it comes to making a statement at any upscale event, few styles can match the allure and sophisticated drama of a backless formal dress. These dresses are the epitome of elegance, combining boldness with a hint of mystery that leaves everyone captivated. Whether you're stepping out for an elegant evening or attending a chic cocktail party, a backless dress ensures you're the center of attention. From the sweeping grace of an open back gown to the playful charm of backless cocktail dresses, each style speaks to a different facet of your personality and event necessity.

Imagine yourself making an entrance in an evening gown open back, where every detail from the fabric's flow to the cut's precision accentuates your every move. Or consider the allure of an open back semi formal dress at a gallery opening, where art isn't just on the walls but is also embodied in your fashion choice. These dresses aren't just garments; they're statements of confidence and expressions of individual style. For those who dare to turn heads, the open back slim party dress offers a sleek silhouette that's both daring and undeniably chic. It’s not just about showing skin; it’s about showcasing confidence, grace, and the power of a well-chosen ensemble.

For those looking to explore more variations of this captivating style, our collection of Low Back Dresses offers an array of options that cater to diverse tastes and occasions. Each dress is designed to make you feel like you're not just attending an event, but rather, transforming every path you walk down into a runway. The beauty of a backless dress lies in its versatility and timeless appeal, making it a perfect choice for gift-giving or personal indulgence. Whether it’s the subtle hint of allure in a low-draped back or the dramatic statement of a fully exposed back, these dresses are designed to make sure all eyes are on you, for all the right reasons.