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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Sasha Formal High Slit Wrap Dress
Special Occasion
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 & Features
- Crepe fabric, moderate stretch
- Asymmetrical wrap V-neckline
- Adjustable spaghetti straps
- Ruched detailing, slim-fit bodice
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High front slit, floor-length wrap silhouette
- Runs true to size
Where to Wear:
Prom, black-tie weddings, and formal parties.
Style Number/Barcode: 05002-6236
Category Name: Best-Selling Formal Dresses
Price: $39.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L, XL
Product Badge:- Best Seller
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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:- Sale
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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:
Homecoming, weddings, black-tie parties, galas, military balls, engagement parties, rehearsal dinners, bridal celebrations, birthday events, milestone celebrations
Style Number/Barcode: 05002-1929
Category Name: Best-Selling Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: SAGE, WHITE, WINE, NAVY-2
Available Size: XS, S, M, L, XL
Product Badge:- Best Seller
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Addison Glitter Mesh Formal Dress
Special Occasion
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 & Features
- Sheer 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
Style Number/Barcode: 05002-7656
Category Name: Best-Selling Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: WINE, BLACK
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, BURGUNDY, HUNTER
Available Size: S, L, XS, M
Product Badge:- Best Seller
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Rose Formal Mesh Corset Column Dress
Special Occasion
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 & Features
- Mesh 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.
Style Number/Barcode: 05002-7770
Category Name: Best-Selling Formal Dresses
Price: $54.90
Availability: In Stock
Available Color: HUNTER, LAVENDER, RED
Available Size: XS, S, M, L
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, BLACK, ROYAL, MOCHA
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
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, RED
Available Size: XS, S, M, L, XL
Product Badge:- Ships Free
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Ashley Sleeveless Bow Mermaid Formal Dress
Special Occasion
Both feminine and sweet, the Ashley sleeveless bow mermaid formal dress will have you feeling like a princess! The back bow tie design and ruched seam create a flattering mermaid silhouette while the high slit gives effortless allure.
Fit & Features
- Smooth knit stretchy fabric, stretchy knit lining
- Adjustable spaghetti straps, crisscross back
- Back bow tie design, zipper and hook-eye closure
- High front slit
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Mermaid silhouette, floor-length hem
- Runs true to size
Where to Wear:
Prom, black-tie galas and weddings, fancy engagement parties
Style Number/Barcode: 05002-8290
Category Name: Best-Selling Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: NAVY, HUNTER
Available Size: XS, S, M, L
Product Badge:- Best Seller
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Lainey Ruffled High Slit Long Formal Dress
Special Occasion
Bring the flirtatious flair to your fancy affair with the alluring details of the Lainey ruffled high slit long formal dress! Crafted from a sleek and stretchy knit fabric, she features a sleeveless V-neckline, bungee spaghetti straps that lead to a bold open back with a cross-back strappy design, a fitted bodice, a floor-length hem with a thigh-high front slit accented with a ruffled trim, and a slim-fit silhouette. Style this long dress with rhinestone statement earrings and metallic heels!
This dress is all about movement and flair. Want more standout designs? Discover our eye-catching ruffle prom dresses or embrace an elevated style with our guest dresses.
Fit & Features
- Sleeveless V-neckline, bungee spaghetti straps
- Open back, cross-back strappy design
- Fitted bodice, high waist seam
- Floor-length hem, thigh-high front slit, ruffled trim, slim-fit silhouette
- Sleek knit fabric, knit lining at the bust, plenty of stretch
- Sticky bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05002-7821
Category Name: Best-Selling Formal Dresses
Price: $49.90
Availability: In Stock
Available Color: BURGUNDY
Available Size: S, M, 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, SAGE, BLACK
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, HUNTER, YELLOW, NAVY, PINK, DENIM, RED, BROWN
Available Size: XS, S, M, L, XL
Product Badge:- Best Seller
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Kaitlin Low Back Slit Mermaid Formal Dress
Special Occasion
Make it an unforgettable night in the Kaitlin formal dress at galas or black tie events. The sleeveless dress captivates with an alluring open-back design and high front slit along the figure-enhancing mermaid silhouette. Pair with earrings and heels.
Fit & Features
- Smooth knit fabric
- Scoop neckline, wide shoulder straps
- Open-back design
- High front slit
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where To Wear:
Weddings, bridesmaids, galas, black tie dinner parties, milestone celebrations, fancy date nights, formal dances, big birthday events, anniversaries, engagement parties, rehearsal dinners
Style Number/Barcode: 05002-000101
Category Name: Best-Selling Formal Dresses
Price: $64.90
Availability: In Stock
Available Color: NAVY, BURGUNDY, BLACK
Available Size: S, XS, M, L, XL
Product Badge:- Best Seller
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Kathie Formal Satin One-Shoulder Dress
Special Occasion
Sleek and sultry, the Kathie formal satin dress is destined to shine at banquets, galas, and black-tie weddings! She features a sophisticated one-shoulder neckline, a wide shoulder strap, a pleated side seam, a mermaid silhouette, and an asymmetrical high front slit along her graceful long hem. The formal dress is composed of luxurious satin-lined fabric with a sheen effect and minimal stretch. Complete the look with hoop earrings.
Fit & Features
- One-shoulder neckline, wide shoulder strap
- Back zipper and hook-eye closure
- Pleated side seam, asymmetrical high front slit
- Mermaid silhouette, long hem
- Lined silky satin fabric, sheen effect, minimal stretch
- Strapless bra or pasties recommended
- Runs true to size
Style Number/Barcode: 05002-000036
Category Name: Best-Selling Formal Dresses
Price: $64.90
Availability: In Stock
Available Color: GOLD-2, BLACK
Available Size: XS, S, M, L, XL
Product Badge:- Best Seller
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Toni Glitter Open Back Bow Mini Dress
Special Occasion
The Toni glitter mini dress turns every step into a statement. Crafted from a glittering knit, this bodycon mini dress stuns with a clean square neckline, open back, and a cascading bow that brings full drama from behind.
Fit & Features
- Glitter knit stretchy fabric
- Square neckline
- Spaghetti straps
- Open back
- Back bow with floor-length drape
- Bodycon silhouette, mini-length hem
- Runs true to size
Where to Wear:
Weddings, rehearsal dinners, engagement parties, bridal showers, wedding showers, birthdays, anniversaries, red carpet events, industry parties, photoshoots, date night
Style Number/Barcode: 05001-000191
Category Name: Best-Selling Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: LIGHT, BLUE, BLACK
Available Size: XS, S, M, L
Product Badge:- Best Seller
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Maylah Off-The-Shoulder Mermaid Dress
Special Occasion
Sleek and oh-so-stunning, the Maylah mermaid dress will serve chic allure with its off-the-shoulder neckline and floor-length curve-hugging silhouette. Style with a rhinestone necklace and stiletto heels.
Fit & Features
- Smooth knit fabric, high stretch
- Straight neckline, off-the-shoulder straps
- Ruched bust, padded bra cups
- Mermaid silhouette
- Floor-length hem, pleating
- Runs true to size
Where to Wear:
Weddings, black-tie parties, galas, and formal dinners.
Style Number/Barcode: 05002-000300
Category Name: Best-Selling Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: HUNTER
Available Size: XS, S, M, L, XL
Product Badge:- Best Seller
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Gigi Cowl Neck Button Slit Satin Formal Dress
Special Occasion
The Gigi satin formal dress is a stunning choice for occasions that call for grace and poise! Crafted from a smooth satin jacquard pattern fabric, this column dress is forever flattering from the cowl neckline to the high slit adorned with faux button accents.
Fit & Features
- Jacquard pattern, premium satin fabric
- Cowl neckline
- Adjustable spaghetti straps
- Back zipper and hook-eye closure
- Side faux button accents, high slit
- Column silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, bridesmaids, galas, black tie celebrations, elegant functions, parties
Style Number/Barcode: 05002-9602
Category Name: Best-Selling Formal Dresses
Price: $74.90
Availability: In Stock
Available Color: HUNTER
Available Size: M
Product Badge:- Best Seller
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Rae Off-The-Shoulder Mermaid Formal Dress
Special Occasion
Slip into effortless glamour in the Rae floor-length gown, cut in a curve-skimming silhouette that flows into a floor-sweeping hem. The off-the-shoulder neckline with delicate draping creates a refined yet alluring detail, perfect for every polished entrance.
Fit & Features
- Sleek knit fabric with stretchy lining
- Off-the-shoulder neckline, padded bra cups
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, black tie galas, formal milestone celebrations, engagement parties, rehearsal dinners, red-carpet events, military balls
Style Number/Barcode: 05002-000384
Category Name: Best-Selling Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: DENIM
Available Size: XS, S, M, L
Product Badge:- Best Seller
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Lily Off-The-Shoulder Mermaid Formal Dress
Special Occasion
Designed to own every entrance. The Lily formal dress features luxe ruching, a sheer lace bodice, and an off-shoulder neckline, making this mermaid gown your RSVP to being the best-dressed.
Fit & Features
- Smooth knit stretchy, lined fabric
- Off-the-shoulder folded neckline, padded bra cups
- Sheer lace bodice
- Ruched mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, black tie galas, formal celebration events, fancy date nights, rehearsal dinners, anniversary parties, charity auction dinners
Style Number/Barcode: 05002-000182
Category Name: Best-Selling Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: BLACK
Available Size: XS, S, M, L, XL
Product Badge:- Best Seller
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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: XS, S, M, L
Product Badge:- Best Seller
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Elena Corset Satin Midi Formal Dress
Special Occasion
Sculpted elegance meets subtle shimmer in the Elena, a dress designed to own the spotlight with quiet confidence. Featuring a sheer mesh corset bodice with flexible boning, intricate embroidery, and sequins, this satin bodycon silhouette flows into a wrap slit midi hem that moves with effortless allure.
Fit & Features
- Stretch satin-lined fabric
- Sweetheart neckline, padded bra cups
- Adjustable spaghetti straps
- Sheer mesh corset bodice, flexible boning, embroidery, sequins
- Back zipper and hook-eye closure
- Bodycon wrap slit silhouette, midi-length hem
- Runs true to size
Where to Wear:
Homecoming, weddings, birthdays, date nights, engagement parties, rehearsal dinners, cocktail parties, red carpet occasions
Style Number/Barcode: 05001-000147
Category Name: Best-Selling Formal Dresses
Price: $69.90
Availability: In Stock
Available Color: BURGUNDY, NAVY
Available Size: XS, S, M, L
Product Badge:- Best Seller
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Eloise Satin V-Neck Halter Mermaid Formal Dress
Special Occasion
Sculpted to stun, the Eloise satin mermaid gown moves like liquid elegance with every step. Designed with a plunging halter V-neckline, it’s your secret weapon for that black-tie RSVP.
Fit & Features
- Satin fabric lined with stretch knit
- Halter V-neckline
- Back zipper and hook-eye closure
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Formal dances, weddings, black tie galas, formal celebrations, engagement parties, rehearsal dinners, fancy date nights, upscale birthday events
Style Number/Barcode: 05002-000050
Category Name: Best-Selling Formal Dresses
Price: $59.90
Availability: In Stock
Available Color: BROWN
Available Size: XS, S, M, L, XL
Product Badge:- Best Seller
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Valeria Satin Lace Corset Mermaid Formal Dress
Special Occasion
Made for unforgettable entrances, the Valeria satin mermaid gown highlights every curve with its sculpted silhouette and strapless lace-detailed bodice. A sleek finish and floor-sweeping hemline set the stage for pure red-carpet glamour.
Fit & Features
- Stretch satin fabric, knit lining
- Strapless neckline, padded bra cups
- Corset embellished bodice
- Back zipper and hook-eye closure
- Mermaid silhouette
- Floor-length hem
- Runs true to size
Where to Wear:
Weddings, black tie galas, military balls, opera nights, engagement parties, formal celebrations, holiday soirees, red-carpet occasions, anniversaries
Style Number/Barcode: 05002-000219
Category Name: Best-Selling Formal Dresses
Price: $129.90
Availability: In Stock
Available Color: RED, BLACK
Available Size: XS, S, M, L, XL
Product Badge:- Ships Free