Low Back Mermaid Dresses
Low Back Mermaid Dresses are your ticket to turning heads and leaving a little mystery in your wake. When you want to bring all the drama and none of the stress, these curve-hugging stunners have your back—well, almost. Show off that fearless side with jaw-dropping silhouettes and a low back that says you’re here for a good time (and maybe a little mischief). Whether it’s prom night, a glam event, or just because you feel like being unforgettable, Low Back Mermaid Dresses are ready to make every entrance your main character moment.
$69.90
A striking red knit mermaid dress featuring a halter V-neckline and dramatic strappy open back.
$109.90
A chic navy blue mermaid dress with sequins, featuring a lace-up back and thigh-high slit.
$84.90
A pink glitter knit mermaid dress featuring a bow-back design and floor-length train for formal occasions.
$109.90 - $149.90
A light blue mermaid dress with sequin-scroll mesh, padded bust, and lace-up back for formal events.
$19.97 $119.90 83% off
A lavender sequin mermaid dress with a lace-up back, perfect for prom and formal events.
$19.97 $49.90 60% off
A coral satin mermaid dress featuring a lace-up back, high slit, and adjustable spaghetti straps.
$69.90
A burgundy knit formal dress with a lace-up back, ruching, and a mermaid silhouette.
$39.97 $99.90 60% off
A mint mermaid dress with sequin scrolls, strappy back, and padded bust for elegant occasions.
$64.90
A sleek black knit mermaid dress featuring a scoop neckline, open back, and high front slit.
$89.90
A glamorous burgundy mermaid dress with glitter knit fabric, ruching, and a stylish back cutout.
$79.90
A striking navy blue mermaid dress featuring a lace open back and side ruched seams.
$19.97 $69.90 71% off
A navy blue mermaid dress with a strappy open back and sleek, stretchy knit fabric.
$79.90
A stunning red glitter mermaid dress featuring an open back and high front slit for elegance.
$49.90
A black sequin knit maxi dress featuring a bodycon fit, low back, and high side slit.
$69.90
A brown mermaid formal dress featuring a halter V-neckline and open back in smooth knit fabric.
$89.90
A stunning black sequin glitter dress with a sheer corset bodice and mermaid silhouette.
$99.90
A coral sequin formal dress with a lace-up back, high slit, and floor-length mermaid silhouette.
$19.97 $74.90 73% off
A black glitter knit mermaid dress with a lace-up back and flattering V-neckline.
$69.90
A navy blue knit mermaid dress featuring a halter square neck and strappy tie-back design.
$84.90
A silver mermaid dress with a cowl neckline and open back, crafted from slinky metallic fabric.
$19.97 $69.90 71% off
A coral glitter formal dress with a lace-up back and curve-hugging mermaid silhouette.
$59.90
An olive green mesh mermaid dress featuring a square neckline, ruched front, and alluring open back.
$64.90
A red floral lace mermaid dress featuring a sleeveless cowl neckline and dramatic open-back design.
$19.97 $69.90 71% off
A royal blue glitter knit mermaid dress featuring a cowl neckline, lace-up back, and high front slit.
$79.90
A black satin formal dress featuring an open strappy back and elegant mermaid silhouette.
$69.90
A black lace mermaid dress featuring a halter plunge neckline and a dramatic low strappy back.
$49.90
A wine-colored knit midi dress featuring a low open back, statement bow, and ruffled hem.
$79.90
A blue floral mermaid dress with a halter V-neckline and partially open back for formal events.
$69.90
A mauve mermaid formal dress featuring a strappy open back and smooth knit fabric.
$59.90
A black glitter knit midi dress featuring a bodycon fit, low back, and statement bow detail.
$19.97 $129.90 85% off
A stunning black lace mermaid dress with a V-neckline and low back for formal occasions.
$49.97 $119.90 58% off
A pink sequin formal dress with a cutout back and mermaid silhouette for glamorous events.
$59.90
A navy blue knit mermaid dress featuring a lace-up back, square neckline, and floor-length hem.
$59.90
A navy blue mesh mermaid dress featuring a backless design, cowl neckline, and elegant ruching detail.
$89.90
An ivory satin formal dress with a plunge halter neckline and lace-up open back.
$159.90
A red strapless mermaid dress featuring a lace corset bodice and high front wrap slit.
$84.90
A stunning red satin column dress featuring a lace-up back, cowl neck, 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.
$34.97 $89.90 61% off
A black off-the-shoulder mermaid dress in luxurious knit fabric with a dramatic high front slit.
$59.90
A black floral lace mermaid dress featuring a lace-up back, ruched front, and high slit.
$79.90
An elegant black knit mermaid dress featuring a glitter pattern, cowl neckline, and high front slit.
$59.90
A black crepe mermaid dress with a square halter neckline and elegant high front slit.
$74.90
A burgundy knit mermaid dress featuring a V-neck, tie-back halter straps, and a high front slit.
$19.97 $64.90 69% off
A black taffeta skater dress featuring a low back bow and elegant square neckline.
$129.90
A dazzling red mermaid dress with sequin embellishments and a plunge halter V-neckline.
$52.90
A burgundy woven skater dress featuring a square neckline, ruffled sides, and a flirty tie-back.
$69.90
A chic black satin A-line short dress featuring a low back and a statement bow accent.
$99.90
A stunning red formal dress with rhinestone embellishments, featuring a strapless neckline and cowl back.
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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