Long Slim Fit Prom Dresses
Long slim fit prom dresses are the secret weapon for making an entrance—think sleek lines, effortless drama, and that unmistakable “I understood the assignment” energy. Whether you’re channeling minimalist chic or craving a hint of red carpet glamour, these silhouettes do all the heavy lifting so you can focus on the fun. From group photos to solo moments, Long Slim Fit Prom Dresses promise a look that’s as unforgettable as the night itself. Ready to find your perfect match? Let’s turn up the wow factor—no stress required.
$59.90
A navy blue satin dress featuring a form-hugging silhouette, square neckline, and high front slit.
$19.97 $54.90 64% off
A lavender mesh corset column dress featuring a sweetheart neckline and high-side slit for elegance.
$89.90
A stunning red satin dress with a plunge halter neckline and lace-up open back.
$49.90
A black crepe formal dress with a sleeveless square neckline and a high-cut front slit.
$54.90
A mauve satin maxi dress with a cowl neck, high slit, and sleek spaghetti straps.
$19.97 $69.90 71% off
A taupe satin strapless mermaid dress with a sweetheart neckline and chic pleated detailing.
$59.90
An elegant olive green knit dress featuring a strapless neckline, pleated seams, and a dramatic high slit.
$14.97 $59.90 75% off
A sage glitter knit formal dress with a cowl neckline and thigh-high side slit.
$14.97 $69.90 79% off
A green satin formal dress featuring a cowl neckline, high slit, and slim-fit silhouette.
$69.90
A burgundy satin formal dress featuring an off-the-shoulder pleated neckline and a front wrap slit.
$119.90
A stunning brown satin formal dress with sequin scroll pattern, lace-up back, and front slit.
$64.90
A black satin formal dress featuring a lace-up back, high slit, and slim silhouette.
$89.90
A red glitter knit bodycon dress featuring a cutout underbust and adjustable spaghetti straps.
$14.97 $59.90 75% off
A sage satin slim-fit formal dress featuring a corset bodice, faux wrap-front, and floor-length hem.
$29.97 $59.90 50% off
A denim mesh formal dress with a sweetheart neckline, lace-up back, and flattering ruched silhouette.
$59.90
A navy blue satin formal dress with a strapless neckline, padded cups, and a high wrap slit.
$149.90
A peach column dress with sequin beaded mesh, adjustable straps, and a high side slit.
$19.97 $59.90 67% off
A white crepe formal dress featuring adjustable straps, ruffle trim, and a dramatic high front slit.
$119.90
A glamorous periwinkle sequin dress featuring a strappy open back and high front slit.
$69.90
A black glitter knit column dress featuring a strapless neckline, side ruffle, and dramatic high slit.
$14.97 $79.90 81% off
A black velvet formal dress with beaded applique, cowl neckline, and adjustable spaghetti straps.
$29.97 $69.90 57% off
A stunning red satin dress with a strapless sweetheart neckline and a high side slit.
$14.97 $79.90 81% off
A hunter satin mermaid dress with a high slit, adjustable straps, and padded cups for formal events.
$99.90
A coral sequin formal dress with a lace-up back, high slit, and form-hugging silhouette.
$169.90
A coral formal dress with beaded sequins, halter neckline, and a chic high front slit.
$79.90
A black knit formal dress featuring a lace-up back, sweetheart neckline, and high side slit.
$79.90
A chic black velvet formal dress with a satin off-the-shoulder neckline and bow back accent.
$19.97 $79.90 75% off
A strapless satin formal dress in green featuring a high ruffled slit and curve-hugging silhouette.
$59.90
A chic black crepe formal dress featuring a lace-up back, high slit, and slim silhouette.
$14.97 $59.90 75% off
A green crepe formal dress featuring a slim silhouette, square neckline, and wrap-high front slit.
$69.90
A black rhinestone-embellished knit dress featuring a draped cowl neckline and a dramatic high front slit.
$14.97 $59.90 75% off
An elegant black crepe formal dress with off-the-shoulder design and flattering slim silhouette.
$109.90
A glamorous navy blue mermaid dress with sequins, a lace-up back, and a thigh-high slit.
$59.90
A black velvet formal dress featuring a one-shoulder neckline, wired V-neck, and high side slit.
$59.90
A sparkling green glitter knit dress featuring a cowl neckline, cross back, and high front slit.
$159.90
A sultry black mermaid dress with a lace corset bodice and high front wrap slit.
$84.90 - $89.90
A stunning navy blue satin dress with a cowl neck, lace-up back, and high front slit.
$29.97 $64.90 54% off
A black crepe formal dress with puff sleeves, lace-up back, and high-cut slit for prom.
$14.97 $49.90 70% off
A coral satin mermaid dress featuring a lace-up back, high slit, and adjustable spaghetti straps.
$89.90
A pink knit gown featuring a lace-up back, V-neckline, and dramatic thigh-high side slit.
$64.90
A navy blue knit mermaid dress featuring a scoop neckline, open back, and high front slit.
$79.90
A black knit mermaid dress with glitter, cowl neckline, and high slit for formal occasions.
$109.90
A black sequin bodycon dress with a high slit, adjustable straps, and padded bust for formal events.
$59.90
An elegant white satin halter dress featuring an open back, cowl accent, and high front slit.
$89.90
A red glitter knit mermaid dress with a lace-up back and high side slit for elegance.
$74.90
An exquisite mauve off-the-shoulder dress with a glitter knit fabric and elegant mermaid silhouette.
$77 $109.90 30% off
A stunning royal blue mermaid dress with sequins, adjustable straps, and a high front slit.
$79.90
A white satin mermaid dress featuring a halter neckline, open cross-back, and high front 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 Navy Blue-2 | 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: M | 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 | Size: S | Rhinestone/Velvet Fabric
Addison Glitter Mesh Formal Dress in Black
$29.97 $69.90
57% off
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:Formal dances, black-tie events, formal weddings, and upscale parties. Free Shipping on All Orders Over $75. | Windsor Bethanie Formal Sequin V-Neck Mermaid Dress in Pink-2 | Size: XS | 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 Black | Size: S | Knit Fabric
Rose Formal Mesh Corset Column Dress in Lavender
$19.97 $54.90
64% off
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 Lavender | Size: XS | Knit Fabric/Mesh 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
Designed to be eyed up and down, the Shayla long formal dress brings the sultry heat to any black-tie occasion! A curved neckline and sheer mesh lace corset bodice create a sophisticated silhouette, while the lace-up back provides a personalized fit. Fit & FeaturesSheer mesh, smooth knit fabric, Lace corset bodice, flexible boning, padded bra cups, Lace-up, back zipper with hook-eye closure, Floor-length fitted silhouette, high front wrap slit, Runs true to size, Where to Wear:Formal dances, black-tie galas, red-carpet occasions, and big birthday events, weddings, bridal showers, engagement parties, rehearsal dinners. Free Shipping on All Orders Over $75. | Windsor Shayla Strapless Corset Lace Formal Dress in Black | Size: S | Knit Fabric/Sheer Mesh Fabric