Winter Formal Attire
Winter formal attire is your ticket to turning every hallway into a runway and every dance floor into your personal stage. Whether you’re planning to make an entrance that leaves jaws on the floor or just want to serve main character energy all night long, we’ve got the looks to match your vibe. From sleek silhouettes to head-turning details, these styles are made for the girl who’s not afraid to own her spotlight. Get ready to slay winter formal attire and create memories you’ll be talking about in the group chat for months.
$39.90
A sultry black formal dress with rhinestone straps, a high slit, and a curve-hugging silhouette.
$89.90
A stunning red satin formal dress with a plunge halter neckline and lace-up open back.
$49.90
A black crepe formal dress featuring a sleeveless square neckline and a high-cut front slit.
$54.90
A lavender mesh corset column dress featuring a sweetheart neckline and high-side slit for elegance.
$99.90
A strapless black sequin formal dress with a lace-up back, high slit, and A-line silhouette.
$49.90
A coral satin mermaid dress featuring a lace-up back, high slit, and adjustable spaghetti straps.
$89.90
An elegant green mermaid gown with a folded off-the-shoulder neckline and high front slit.
$39.97 $109.90 64% off
An elegant yellow satin A-line gown with a cold shoulder design and sultry front slit.
$69.90
A mauve mermaid silhouette dress with glitter fabric and adjustable spaghetti straps for formal events.
$74.90
A stunning burgundy satin dress with a cold shoulder design and ruched mermaid silhouette.
$79.90
A stunning white mermaid dress with faux pearl embellishments and a cold shoulder neckline.
$62.90
A chic green mermaid dress with a cold-shoulder design, pleated sweetheart neckline, and high slit.
$89.90
A sage mermaid gown with a lace-up back and glitter lurex fabric for formal occasions.
$69.90
A brown mermaid formal dress featuring a halter V-neckline and open back in smooth knit fabric.
$89.90
A chic teal satin formal dress featuring a cold shoulder design and high front wrap slit.
$89.90
A black floor-length bodycon dress featuring a sheer lace corset bodice and sultry cold shoulder design.
$69.90
A taupe mesh mermaid dress featuring a floral print, cold shoulder neckline, and elegant floor-length hem.
$69.90
A mocha satin mermaid dress featuring a cold shoulder neckline, high front slit, and floor-length hem.
$84.90
A black velvet mermaid dress with rhinestone trim, high slit, and adjustable straps.
$79.90
A white mini dress featuring faux pearl embellishments, strappy open-back, and a bodycon silhouette.
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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
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
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
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
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
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
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
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
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
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
Winter Formal Attire
When it comes to nailing the winter formal dress code, it’s all about serving elegance with a dash of bold confidence. Think of that moment you step into the room—lights twinkling, music pulsing, and all eyes on you—wrapped in a look that’s as unforgettable as the night itself. For our Windsor girls, a winter formal is more than just an event; it’s the ultimate excuse to go full glam, channeling main character energy in rich jewel tones, dreamy satins, and luxe velvets. These are the nights made for floor-sweeping gowns that shimmer with every step, or cocktail dresses that hug you in all the right places and let you dance without a care. If you’re gifting for the girl who lives for a little drama (the good kind, obvi), a statement-making accessory or a plush faux fur wrap is the kind of present that says, “You’re the star, babe.” And don’t even get us started on the finishing touches—think sparkling earrings, a clutch that fits her phone *and* her lip gloss, and closed-toe heels or chic boots that keep her looking fierce even when the temperature drops.
For anyone who’s ever found themselves standing in front of their closet with a “what do I even wear?” moment, here’s the inside scoop: winter formal attire is all about balancing style with a little practical magic. Jewel tones like emerald green, sapphire blue, and deep burgundy are total showstoppers, especially when paired with the right outerwear. A tailored coat or a faux fur stole isn’t just for warmth—it’s your secret weapon for pulling off that old Hollywood entrance. And while the winter formal dress code usually calls for a bit of sparkle, don’t be afraid to let your personality shine through with unexpected details: a dramatic sleeve, a hint of lace, or a daring slit. If you’re shopping for someone else, these pieces are the kind of gifts that make memories—think about the friend who’s been talking about her upcoming dance for weeks, or your sibling who wants to feel like royalty for a night. And if your plans are a little more low-key (or you’re the queen of mixing up your vibe), check out our Winter Casual Dresses for styles that bring the same energy, minus the formal fuss.
Every winter formal is a chance to step into your power and own your look, whether you’re twirling under the disco ball or snapping selfies with your ride-or-die crew. The best part? These pieces aren’t just for one night—they’re for every moment you want to feel unstoppable. From the perfect dress that hugs your curves in all the right ways to the statement coat that turns the sidewalk into your runway, winter formal attire is your ticket to making memories that last long after the last song plays. So go ahead, dress up, show up, and let the world see you shine. After all, the dress code might say formal, but the only rule that matters is wearing what makes you feel like the absolute best version of yourself.