Best-Selling Formal Dresses
Discover the elegance of long and midi formal dresses, adored by customers for their flattering silhouettes. From classic black to vibrant red, these best-selling dresses and gowns feature off-the-shoulder designs, corset bodices, and strappy details. Whether it's a satin finish or glitter knit, these dresses ensure you dress to impress at any formal event. Available in timeless hues like hunter green, navy, and white, they'll create an unforgettable look for any dance, occasion, or event.
HomeBest-Selling Formal Dresses

Best-Selling Formal Dresses
Product Recommendations
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Marissa Formal Satin Cowl Neck Dress
Special Occasion
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.
With a smooth, luminous finish, this dress was made to shine. Keep the luxe look going with breathtaking satin prom dresses or go for a sophisticated statement with our wedding guest dresses.
Fit & Features
- Stretch-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.
Style Number/Barcode: 05002-2119
Category Name: Best-Selling Formal Dresses
Price: $89.90
Availability: In Stock
Available Color: HUNTER, SAGE
Available Size: XS, S, M
Product Badge:- Ships Free
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Mayra Formal Satin Slit Long Dress
Special Occasion
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.
With a smooth, luminous finish, this dress was made to shine. Keep the luxe look going with breathtaking satin prom dresses or go for a sophisticated statement with our wedding guest dresses.
Fit & Features
- Smooth 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:
Prom, weddings, black-tie parties, and upscale events.
Style Number/Barcode: 05002-1929
Category Name: Best-Selling Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: SAGE, WHITE, LAVENDER
Available Size: XS, S, M, L, XL
Product Badge:- Best Seller
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Amirah Formal Glitter Cowl Neck Column Dress
Special Occasion
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 & Features
- Glitter 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.
Style Number/Barcode: 05002-7563
Category Name: Best-Selling Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: RED, BLACK
Available Size: XS, S, M, L
Product Badge:- Best Seller
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Ella Cowl Neck Satin Dress
Special Occasion
Enchant the room instantly in this gorgeous floor-length gown! Ella features a stunning sleeveless cowl neck, flattering high slit, and sleek spaghetti straps.With a smooth, luminous finish, this dress was made to shine. Keep the luxe look going with breathtaking satin prom dresses or go for a sophisticated statement with our wedding guest dresses.
Fit & Features
- Stretch satin lined fabric
- Cowl neck, sleek spaghetti straps
- Form-fitting silhouette, high-side slit
- Floor-length hem
- Runs true to size
Where to Wear:
Prom, weddings, bridesmaids, fancy date nights, cocktail parties, engagement parties, rehearsal dinners
Style Number/Barcode: 05002-1728
Category Name: Best-Selling Formal Dresses
Price: $54.90
Availability: In Stock
Available Color: MAUVE-2, ORANGE
Available Size: XS, S, M
Product Badge:- Sale
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Iliana Cowl Neck High Slit Satin Column Dress
Special Occasion
Level up your look in the gorgeous Iliana satin formal dress! The corset-style bodice will create a snatched waist while the fitted column silhouette showcases your curves.
With a smooth, luminous finish, this dress was made to shine. Keep the luxe look going with breathtaking satin prom dresses or go for a sophisticated statement with our wedding guest dresses.
Fit & Features
- Stretchy satin-knit fabric, lined
- Sleeveless sweetheart neckline, padded bra cups
- Adjustable spaghetti straps, back zipper with hook-eye closure
- Corset-style bodice
- High side slit
- Floor-length fitted column silhouette
- Runs true to size
Where to Wear:
Prom, weddings, bridesmaids, black-tie parties, and milestone celebrations.
Style Number/Barcode: 05002-8225
Category Name: Best-Selling Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: NAVY, RED, BLACK, HUNTER
Available Size: XS, S, M, L, XL
Product Badge:- Best Seller
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Gabby Formal Mesh Strapless Ruffle Long Dress
Special Occasion
The Gabby formal long dress gives an aurora of dreamy romance with flirty ruffles, a high side slit for movement, and a form-hugging silhouette.
Unapologetically bold, this dress is all about confidence. Keep the luxe look going with our stunning strapless prom dresses or discover the perfect fit among our stylish wedding guest dresses.
Fit & Features
- Mesh-lined fabric, moderate stretch
- Strapless neckline, non-slip grip lining
- Side zipper and hook-eye closure
- Asymmetrical ruffle trim throughout
- Form-hugging silhouette, high side slit
- Runs true to size
Where to Wear:
Formal dances, weddings, bridesmaids, garden parties, fancy dates, black tie galas, big birthday events, anniversaries, engagement parties, rehearsal dinners
Style Number/Barcode: 05002-7801
Category Name: Best-Selling Formal Dresses
Price: $64.90
Availability: In Stock
Available Color: PINK, YELLOW, BROWN
Available Size: XS, S, M, L, XL
Product Badge:- Best Seller
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Shayla Strapless Corset Lace Formal Dress
Special Occasion
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.
This dress brings effortless confidence with every step. Love this look? Browse our stunning strapless prom dresses or find a statement style in our party dresses.
Fit & Features
- Sheer 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.
Style Number/Barcode: 05002-8076
Category Name: Best-Selling Formal Dresses
Price: $159.90
Availability: In Stock
Available Color: BLACK, RED, IVORY
Available Size: XS, S, M, L, XL
Product Badge:- Ships Free
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Gwendolyn Glitter Knit Bow-Back Mermaid Dress
Special Occasion
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 & Features
- Glitter 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
Style Number/Barcode: 05002-7226
Category Name: Best-Selling Formal Dresses
Price: $84.90
Availability: In Stock
Available Color: BLACK, PINK, MAUVE-2
Available Size: XS, S, M, L, XL
Product Badge:- Ships Free
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Laverne Formal Satin Lace-Up Column Dress
Special Occasion
Fits like a dream and turns heads, the Laverne formal satin column dress will have you looking oh-so-gorgeous at your black-tie events! It features a V-neckline with a cowl overlay, spaghetti straps, a lace-up back design, and a flattering column silhouette with a high front slit.
With a smooth, luminous finish, this dress was made to shine. Keep the luxe look going with breathtaking satin prom dresses or go for a sophisticated statement with our wedding guest dresses.
Fit & Features
- Satin fabric, sheen effect, moderate stretch
- Sleeveless V-neckline, cowl overlay
- Spaghetti straps, lace-up back design
- Column silhouette, high front slit
- Long-length hem
- Runs true to size
Where to Wear:
Weddings, bridesmaids, formal dinner parties, and black-tie affairs.
Style Number/Barcode: 05002-7195
Category Name: Best-Selling Formal Dresses
Price: $64.90
Availability: In Stock
Available Color: ROYAL, BLACK, SAGE, BROWN
Available Size: XS, S, M, L, XL
Product Badge:- Best Seller
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Cheryl Strapless Slit Mermaid Formal Dress
Special Occasion
Classy yet modern, the Cheryl strapless formal dress is the epitome of chic with a high slit for movement and a mermaid silhouette that accentuates your figure!
Fit & Features
- Smooth knit fabric lined with stretchy knit
- Strapless neckline, padded bra cups
- High front slit
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Homecoming, black-tie galas, weddings, formal celebrations, garden parties, cocktail soirees, engagement parties, rehearsal dinners
Style Number/Barcode: 05002-9582
Category Name: Best-Selling Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: COPPER, NAVY, SAGE, PINK, RED, BROWN
Available Size: XS, S, M, XL, L
Product Badge:- Best Seller
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Morgana Lace-Up Ruched Mermaid Dress
Special Occasion
The long formal dress features a sleeveless sweetheart neckline with floral lace trim, lace flutter shoulder straps, a lace-up back design, ruching throughout to enhance curves, and a mermaid silhouette that flares at the hem.
Fit & Features
- Lined smooth knit fabrication
- Sleeveless sweetheart neckline with lace trim, padded bra cups
- Lace flutter shoulder straps
- Lace-up back design
- Ruching
- Mermaid silhouette
- Long length hem
- Runs true to size
Style Number/Barcode: 05002-9179
Category Name: Best-Selling Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: BURGUNDY, NAVY
Available Size: XS, S, M, L, XL
Product Badge:- Best Seller
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Andie Halter Open Back Slit Satin Formal Dress
Special Occasion
The Andie satin formal dress is where elegance becomes effortless. Designed with a head-turning open back design and high front slit, this floor-length dress boasts plenty of allure!
With a smooth, luminous finish, this dress was made to shine. Keep the luxe look going with breathtaking satin prom dresses or go for a sophisticated statement with our wedding guest dresses.
Fit & Features
- Premium satin fabric
- Halter neckline with tie straps
- Open back design with cowl accent
- Form-hugging silhouette
- High front slit
- Floor-length hem
- Runs to true to size
Where to Wear:
Prom, charity galas, garden parties, black-tie weddings, bridesmaids, formal celebrations
Style Number/Barcode: 05002-000199
Category Name: Best-Selling Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: LIGHT, BLUE, NAVY
Available Size: XS, S, M
Product Badge:- Best Seller
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Nicola Strappy Tie-Back Mermaid Dress
Special Occasion
Show off your stunning curves in the Nicola formal dress featuring a halter square neck, strappy tie-back design, and floor-sweeping mermaid silhouette. Style with a rhinestone necklace for that hint of glamour.
Fit & Features
- Smooth knit fabric, high stretch
- Sleeveless square neckline, underbust seam
- Tank halter straps
- Open cross-back strappy design, tie closure
- Lower back zipper closure
- Floor-length mermaid silhouette
- Runs true to size
Where to Wear:
Weddings, black-tie parties, and dressed-up dinners.
Style Number/Barcode: 05002-000011
Category Name: Best-Selling Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: NAVY, WINE
Available Size: XS, S, M, L, XL
Product Badge:- Best Seller
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Stefania Lace Open Back Mermaid Formal Dress
Special Occasion
The Stefania is so striking and sultry, with a lace open back and side ruched seams that accentuate your curves along the mermaid silhouette.
Fit & Features
- Mesh fabric lined with stretchy knit
- Halter neckline with button closures, padded bra cups
- Lace open back, lower zipper and hook-eye closure
- Side ruched seams
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Prom, wedding guests, rehearsal dinners, galas, big birthday events, engagement parties
Style Number/Barcode: 05002-9212
Category Name: Best-Selling Formal Dresses
Price: $79.90
Availability: In Stock
Available Color: NAVY
Available Size: XS, S
Product Badge:- Ships Free
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Upscale Sparkle Sequin Low Back Maxi Dress
Turn heads with this knit maxi dress, designed to flatter with a sleek bodycon fit and a daring low back. The side slit adds a touch of allure, while shimmering sequins catch the light for unforgettable sparkle!
Fit & Features
- Sequin knit sweater fabric, sewn-in knit lining, moderate stretch
- Scoop neckline, tank shoulder straps
- Low back design
- High side slit
- Bodycon silhouette
- Maxi-length hem
- Runs true to size
Style Number/Barcode: 06005-000064
Category Name: Best-Selling Formal Dresses
Price: $49.90
Availability: In Stock
Available Color: BLACK
Available Size: S, M, L
Product Badge:- Best Seller
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Gabriella Lace-Up Mermaid Formal Dress
Special Occasion
Glamorous, elegant, and timeless describe the Gabriella formal dress perfectly! This stunning dress makes heads turn with a lace-up back design and the mermaid silhouette that accentuates your gorgeous curves.
Fit & Features
- Smooth knit fabric, stretchy knit lining
- Square neckline, padded bra cups
- Spaghetti straps
- Lace-up back, lower ruched seam
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear: Weddings, black tie galas, garden parties, engagement parties, rehearsal dinners, fancy date nights
Style Number/Barcode: 05002-000166
Category Name: Best-Selling Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: NAVY
Available Size: L, XL
Product Badge:- Best Seller
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Blanca Boat Neck Mermaid Formal Dress
Special Occasion
Channel elegance and sophistication in the Blanca formal dress. The boat twist neck adds an elegant touch while the side ruched seams enhance your curves along the striking mermaid silhouette.
Fit & Features
- Smooth knit fabric, stretchy knit lining
- Wide shoulder straps
- Twist boat neckline
- Back zipper and hook-eye closure
- Side ruched seams
- Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Weddings, black tie galas, anniversaries, rehearsal dinners, engagement parties, elegant celebrations
Style Number/Barcode: 05002-000038
Category Name: Best-Selling Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: NAVY
Available Size: XS, S, M, L
Product Badge:- Best Seller
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Tess Floral Off-The-Shoulder Formal Dress
Special Occasion
Bloom with spellbinding beauty in the Tess floral formal dress! This floral mesh gown brings all the elegance with an off-the-shoulder neckline, mermaid silhouette that flaunts your curves, and leg-baring slit.
Fit & Features
- Floral print, mesh fabric, stretchy knit lining
- Off-the-shoulder neckline, short-sleeve cuffs
- Back zipper and hook-eye closure
- Mermaid silhouette
- High front slit
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, garden parties, summer galas, black tie events, vacation, fancy date nights, dinner parties
Style Number/Barcode: 05002-000009
Category Name: Best-Selling Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: PURPLE
Available Size: XS, S, M
Product Badge:- Best Seller
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McKenzie Floral Halter Mermaid Formal Dress
Special Occasion
Designed to turn every entrance into a slow-motion moment. The dreamy McKenzie floral formal dress features delicate ruching, a cowl halter neckline, and a curve-loving mermaid fit!
Fit & Features
- Floral print, mesh-lined fabric
- Halter cowl neckline, bandeau-like top accent, padded bra cups
- Spaghetti straps
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, garden parties, galas, black tie cocktail soirees, formal event, milestone celebrations
Style Number/Barcode: 05002-000164
Category Name: Best-Selling Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: MAUVE
Available Size: XS, S
Product Badge:- Best Seller
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Ashlynn Off-Shoulder Mermaid Formal Dress
Special Occasion
Stand out with confidence and grace in the Ashlynn mesh formal dress! Featuring a striking off-shoulder neckline and elegant side ruched seams, this floor-length gown sculpts your silhouette with a flattering mermaid fit.
Fit & Features
- Mesh fabric, stretchy knit lining
- Foldover off-shoulder neckline
- Short sleeves
- Side ruched seams
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, engagement parties, rehearsal dinners, cocktail soirees, black tie events or parties, big birthday events, dressy date nights
Style Number/Barcode: 05002-000064
Category Name: Best-Selling Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: BROWN
Available Size: XS, S
Product Badge:- Best Seller
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Lane Halter Strappy Lace Mermaid Formal Dress
Special Occasion
Set to stun at any formal soiree, the Lane lace formal dress captivates every eye with its beauty! This dress boasts a sultry halter plunge neckline atop a curve-hugging mermaid silhouette, while the low strappy back turns heads.
Fit & Features
- Lace-lined fabric
- Halter plunge neckline with bar strap accents, padded bra cups
- Low strappy back, zipper and hook-eye closure
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, black tie parties, galas, fancy dinner parties, formal celebrations, cocktail soirees, date night
Style Number/Barcode: 05002-000215
Category Name: Best-Selling Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M
Product Badge:- Best Seller
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Layla Floral Cold Shoulder Mermaid Formal Dress
Special Occasion
Beautifully constructed from a stretch mesh that scuplts and shapes. The Layla floral formal dress offers an elegant cold shoulder neckline, high front slit for effortless movement, and a curve-hugging mermaid silhouette that turns heads.
Fit & Features
- Floral print, mesh fabric, lined
- Cold shoulder neckline, padded bra cups
- Back zipper and hook-eye closure
- High front slit
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, garden parties, shower celebrations, vacation, date night, dinner parties, milestone celebrations, birthdays
Style Number/Barcode: 05002-000108
Category Name: Best-Selling Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: NAVY
Available Size: XS, S, M
Product Badge:- Best Seller
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Bonnie Ruched Mesh Mermaid Dress
Special Occasion
The Bonnie formal dress is made for your best-dressed entrance—sleek, sculpted, and softly dramatic. With ruched mesh fabric, a draped sweetheart neckline, and a floor-grazing mermaid train, it delivers instant polish with just the right amount of allure to look unforgettable.
Fit & Features
- Sheer mesh fabric with full-length knit lining, high stretch
- Sleeveless sweetheart neckline, padded bust, draped design
- Adjustable spaghetti straps
- Back zipper with hook-eye closure
- Ruching
- Floor-length mermaid silhouette with a train
- Runs true to size
Where to Wear:
Wedding guests, bridesmaids, black-tie parties, galas, and formal celebrations.
Style Number/Barcode: 05002-000197
Category Name: Best-Selling Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: NAVY
Available Size: XS, S, M, L, XL
Product Badge:- Best Seller
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Melanie Floral Velvet Lace-Up Formal Dress
Special Occasion
Meet the dress that owns the room—the Melanie stuns in plush velvet with a flocked floral pattern, a curve-hugging silhouette, and a lace-up back made for your next big entrance.
Fit & Features
- Flocked floral pattern, velvet mesh fabric, stretchy knit lining
- Cowl neckline
- Adjustable spaghetti straps
- Lace-up back, lower zipper and hook-eye closure
- High front slit
- Curve-hugging silhouette, floor-length hem
- Runs true to size
Where to Wear:
Weddings, garden parties, engagement parties, black tie galas, formal celebrations, date nights, cocktail soirees
Style Number/Barcode: 05002-9096
Category Name: Best-Selling Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: HUNTER, WINE
Available Size: XS, S, M, L, XL
Product Badge:- Best Seller