Floor Length Backless Dresses
Ready to make your entrance unforgettable? Floor length backless dresses are your ticket to main character energy, turning every head and stealing every spotlight. Whether you’re glamming up for a night out or planning a jaw-dropping reveal at your next big event, these stunners bring the drama and the allure. With every step, you’ll be serving confidence, attitude, and just the right amount of mystery—because who doesn’t love a little wow factor? Slip into your favorite floor length backless dress and let your bold side lead the way!
$19.97 $54.90 64% off
A lavender mesh corset column dress featuring a sweetheart neckline and high-side slit for elegance.
$77 $109.90 30% off
A green sequin scroll dress with a plunging V-neckline and open lace-up back.
$84.90
A pink glitter knit mermaid dress with a bow-back accent and a floor-length train.
$89.90
A stunning yellow formal gown with a lace-up back, thigh-high slit, and stretchy knit fabric.
$109.90
A stunning black sequin dress with a lace-up back, sweetheart neckline, and high front slit.
$49.90
A burgundy formal dress with a ruffled high slit, open back, and sleek knit fabric.
$19.97 $69.90 71% off
A navy blue mermaid dress with a strappy open back and sleek, stretchy knit fabric.
$79.90
A sultry navy blue mermaid dress featuring a lace open back and side ruched seams.
$64.90
A royal blue formal dress with a V-neckline, strappy back, and high side slit.
$49.90
A black sequin knit maxi dress featuring a bodycon fit, low back, and high side slit.
$79.90
A glamorous red mermaid dress featuring glitter knit fabric, open back, and high front slit.
$69.90
A brown mermaid formal dress featuring a halter V-neckline and open back in smooth knit fabric.
$44.90
A shimmering gold metallic knit maxi dress with a plunge cowl halter neckline and strappy open back.
$89.90
A dazzling red glitter knit formal dress with a scoop neckline and revealing open back.
$99.90
A yellow mermaid sequin dress with a cutout back, high slit, and adjustable spaghetti straps.
$19.97 $56.90 65% off
A sultry pink formal dress featuring a plunge halter neckline, open back bow, and high side slit.
$99.90
A coral sequin formal dress with a lace-up back, high slit, and floor-length mermaid silhouette.
$19.97 $79.90 75% off
A mint column formal dress with an open back, high slit, and ruched seams for elegance.
$99.90
A stunning red formal dress with rhinestone embellishments, featuring a strapless neckline and cowl back.
$99.90
A green velvet mermaid dress with sequin embroidery and an adjustable lace-up open back.
$34.97 $84.90 59% off
A stunning black mermaid dress featuring a glitter knit fabric, strappy open back, and high slit.
$119.90
A glamorous periwinkle sequin dress featuring a strappy open back and high front slit.
$84.90
A silver metallic mermaid dress with a cowl neckline and open strappy back for formal events.
$44.90
A black floral maxi dress featuring sheer mesh, a lace-up strappy back, and a form-hugging silhouette.
$19.97 $154.90 87% off
A lavender beaded sequin formal dress featuring a cowl neckline, high slit, and adjustable straps.
$79.90
A glamorous brown glitter formal dress featuring a strappy open back and high front slit.
$64.90
A red floral lace mermaid dress featuring a sleeveless cowl neckline and dramatic open-back design.
$19.97 $79.90 75% off
A stunning peach formal dress featuring a lace-up cowl back and high front slit.
$119.90
A stunning royal blue sequin formal dress featuring an open back, high slit, and mermaid silhouette.
$79.90
A black satin formal dress featuring an open strappy back and elegant mermaid silhouette.
$99.90
A coral sequin formal dress with a lace-up back, high slit, and form-hugging silhouette.
$59.90
A gold mermaid dress in smooth, high-stretch knit with a scoop neckline and dramatic lace-up back.
$19.97 $59.90 67% off
A captivating black long dress with a plunging V-neckline, open back, and high side slit.
$79.90
An olive green glitter mermaid dress featuring an open back, cowl neckline, and high front slit.
$38.90
An olive green maxi dress featuring a low back, cowl neckline, and smooth, stretchy knit fabric.
$69.90
A mauve mermaid formal dress with a strappy open back and smooth knit fabric.
$69.90
A denim blue satin mermaid dress featuring a lace-up open back, high front slit, and floor-length silhouette.
$19.97 $129.90 85% off
A stunning black lace mermaid dress with a V-neckline and low back for formal occasions.
$19.97 $69.90 71% off
A stunning black glitter mesh formal dress featuring a cowl neckline and elegant low cowl back.
$89.90
A green satin formal dress with a pleated cowl neckline, high slit, and spaghetti straps.
$59.90
A sage satin formal dress featuring a sleeveless square neckline, high-cut slit, and floor-length hem.
$39.90
A chic black crepe wrap dress with a high slit, adjustable straps, and ruched detailing.
$109.90
A chic navy blue mermaid dress with sequins, featuring a lace-up back and thigh-high slit.
$69.90
A black floor-length formal dress with a glitter mesh overlay and a cowl neckline.
$59.90
A red glitter knit formal dress featuring a cowl neckline, cross back, and high front slit.
$46 $64.90 29% off
A black crepe formal dress with puff sleeves, lace-up back, and high-cut slit for prom.
$19.97 $119.90 83% off
A lavender sequin mermaid dress with a lace-up back, perfect for prom and formal events.
$59.90
A navy blue strapless column dress in slinky knit fabric with pleated seams and a high side slit.
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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: M | 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: M | Satin Fabric
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
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
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
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
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 Light Blue | Size: L | Knit Fabric/Mesh Fabric/Mesh Fabric
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 Red | Size: M | 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: XS | 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 Red | Size: XS | Knit Fabric/Mesh Fabric