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factory direct prom formal wedding dresses - designformal

BrydealoFactory & DesignFormal Since 2010

Wedding Dress & Prom Gowns

DesignFormal, your factory-direct online boutique, redefines prom and special occasion wear with an unrivaled selection and unparalleled sophistication. Beyond our exclusive range, we excel in crafting bespoke bridal party ensembles, seamlessly blending wedding dresses, bridesmaid gowns, and flower girl dresses for a harmonious wedding aesthetic.

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2731 products

red floral sequins matte mermaid prom dressillusion open back mermaid prom dress
Sexy Illusion Beaded Lace Bodice Dusty Pink Prom Dress Sale price$349.00
sparkly sequin pink mermaid prom dresscriss cross open back mermaid prom dress
Lace V-neck Nude Pink Sequin Mermaid Crisscross Back Gown Sale price$239.00
popular ivory sequin V-neck prom dressivory feathers trumpet sequin prom dress
Unique Sequin Turkey Feather Long Train Prom Dress Sale price$469.00
ivory unique sequin feathered prom dressopen back feathered trumpet prom gown
Light Ivory Sequin with Feather Sleeve Unique Trumpet Prom Dress Sale price$489.00
unique sequin champagne gold thin straps prom dressspaghetti straps low back prom dress
Champagne Sequin Double-Slit Prom Gown Sale price$285.00
emerald green satin spaghetti straps prom dresscriss cross open back prom dress
Emerald Green Strappy Back Sexy Slit Simple A-line Satin Dress Sale price$229.00
gold sequin pink matte ruffled mermaid prom dress tank bodice pink ruffled floor length prom gown
Gold Sequin Lace Pink Spandex Godet Unique Dress Sale price$399.00
fuchsia beaded tulle 3D roses mermaid prom dressopen back luxury mermaid prom gown
Beaded Magenta 3D Rose Dramatic Long Train Prom Dress Sale price$649.00
red unique sequin feathered mermaid prom dress stunning illusion high neck mermaid prom gown
Red Sequin Feather Dramatic Mermaid Prom Dress Sale price$499.00
silver sequin V-neck mermaid prom dressopen criss cross back fit and flare prom dress
Sparkly Silver Floral Sequin Gray Sexy Open Back Mermaid Prom Gown Sale price$329.00
burgundy halter lace slit tulle prom dresshalter open back A-line tulle prom gown
Burgundy Lace Halter Neck Bodycon Tulle Overskirt Dress Sale price$299.00
royal blue bell sleeves trumpet prom dresshorsehair mermaid bell sleeves prom gown
Unique Inspired Bell Sleeve Royal Blue Trumpet Dress Sale price$299.00
red velvet spaghetti straps mermaid prom dressopen strappy back mermaid prom gown
Elegant Red Velvet Strappy Back Simple Mermaid Prom Dress Sale price$189.00
red beaded lace jersey mermaid prom dress illusion back mermaid lace jersey dress
Beaded Red Lace Illusion Sleeve Dramatic Long Train Trumpet Satin Prom Dress Sale price$429.00
iridescent sequin map mermaid prom dresssparkly sequin trumpet prom dress
Iridescent Sequin V-neck Dramatic Trumpet Plus Size Prom Dress Sale price$449.00
champagne gold sequin feathered mermaid prom dress feathered long train mermaid prom dress
Champagne Sequin Feather Dramatic Trumpet Prom Dress Sale price$499.00
iridescent purple glitter mermaid prom dress illusion back ruffled trumpet prom gown
Lavender Spandex Glitter Sweetheart Dramatic Trumpet Prom Dress Sale price$279.00
Iridescent Square Sequin Plunging V-neck Horsehair Prom DressSleeveless Sequin Mermaid Prom Dress
Iridescent Sequin Plunging V-neck Dramatic Prom Dress Sale price$499.00
black 3D roses mermaid beaded lace prom dress open back 3D roses mermaid prom gown
Black Beaded Lace Cap Sleeve Dramatic 3D Rose Dress Sale price$449.00
sparkly pink sequin plunging prom dress sleeveless pink chapel train sequin dress
Sparkly Pink Big Sequin Plunging Neck Dramatic Mermaid Prom Dress Sale price$499.00
red unique sequin mermaid high neck prom dress red mermaid long sleeve prom gown
Unique Red Sequin Long Sleeve Mermaid Prom Dress Sale price$449.00
black unique sequin mermaid prom dress mermaid black sequin chapel train prom gown
Black Sequin Mermaid Long Train Prom Dress Sale price$379.00
red flower white A-line bridal dress floor length white lace open back prom dress
Fairy Red Flowers Intricate Floor Length Lace Formal Dress Sale price$299.00
rose gold sequin halter prom dress criss cross open back mermaid prom dress
Rose Gold Spider Web Sequin Mermaid Dress Sale price$299.00
Olive Lace Plunging V-neck Jersey Mermaid Prom DressOpen Back Mermaid Jersey Prom Dress
Moss Lace Plunging Neck Jersey Mermaid Dramatic Ruffled Dress Sale price$389.00
Iridescent Fuchsia Glitter Off-shoulder Prom DressCrystals Off Shoulder A-line Prom Dress
Unique Iridescent Fuchsia Glitter Off-shoulder Sexy Slit Prom Dress Sale price$299.00
White Sequin Halter 3D Rose Mermaid Formal Dressopen back halter strap long train mermaid prom gown
White Sequin Halter 3D Rose Dramatic Mermaid Formal Dress Sale price$449.00
Beaded Navy Satin Illusion Plus Size Evening Prom Dressnavy blue illusion back A-line prom drss
Beaded Navy Satin Illusion Neck A-line Plus Size Evening Prom Dress Sale price$449.00
Ivory Pleated Chiffon Pink Ruffled Two-tone Prom Dresspink A-line chiffon cold shoulder dress
Ivory Pleated Chiffon Pink Ruffled Two-tone Dress Sale price$269.00
thin straps rose Quinceanera ballgownPlunging Neck Red 3D Rose Princess Ball Gown Prom Dress
Red 3D Rose Plunging Neck Floor Length Ball Gown Formal Dress Sale price$499.00
ivory lace mermaid red embroidery dressplunging V-back mermaid prom dress
Flowers Ivory Lace Trumpet Evening Casual Bridal Dress Sale price$279.00
glitter royal blue trumpet gold lace prom dressluxury glitter gold lace prom dress
Royal Blue Glitter Gold Lace Dramatic Trumpet Prom Dress Sale price$479.00
royal blue sparkly illusion neck ruffled organza quinceanera dressfloor length ruffled organza illusion quinceanera dress
Royal Blue Ruffled Organza Crystal Quince Dress Sale price$649.00
Black Satin Plunging Neck Strapless Prom Dressstrapless A-line satin dress
Black Satin Plunging Neck Elegant Strapless Prom Dress Sale price$239.00
Sky Blue Tiered Pleated Tulle Corset Quinceanera Prom DressA-line Strapless Prom Dress
Sky Blue Tiered Pleated Tulle Elegant Corset Long Dress Sale price$599.00
one-shoulder Quinceanera dressUnique Two-tone One Shoulder Crystal Ball Gown
Two-tone Black Satin One Strap Plus Size Quinceanera Dress Sale price$379.00
Red Satin Prom DressCrisscross Floor Length Prom Dress
Elegant Red Satin Spaghetti Strap Prom Dress Sale price$229.00
Black Taffeta V-Neck Empire A-line Evening DressOpen Back A-line Prom Dress
Plus Size Black Taffeta V-Neck Empire Simple A-line Evening Dress Sale price$199.00
Ivory Lace Baby Pink Tulle Plunging Prom DressV-back Sleeveless Light Ivory Tulle Prom Dress
White Lace Baby Pink Tulle Plunging Neck Elegant Prom Dress Sale price$349.00
Rose Gold Sequin One Shoulder Slit Prom GownIllusion Back Sequin Sparkly Mermaid Dress
Rose Gold Sequin One-strap Unique Cutouts Mermaid Prom Gown Sale price$249.00
Ocean Blue Lace Chiffon Sheer Bridesmaid DressIllusion V-back Lace Chiffon Bridesmaid Dress
Ocean Blue Lace Chiffon Elegant A-line Long Formal Dress Sale price$189.00
Chic Apricot Chiffon Streamer Lace Prom DressOne Shoulder Chiffon Streamer Lace Prom Dress
Apricot Pleated Chiffon One Shoulder Lace Designer Long Dress Sale price$389.00
Gold Halter Plunging Open Back Evening DressOpen Back Halter Fit and Flare Evening Dress
Gold Halter Neck Sexy Plunging Open Back Simple Formal Dress Sale price$179.00
burgundy satin mermaid prom dressmermaid one shoulder evening dress
Wine One Shoulder Mermaid Elegant Long Simple Dress Sale price$189.00
Mint Satin Sexy Plunging Slits A-line Prom DressStrappy Back Court Train Prom Dress
Mint Satin Sexy Plunging Slits A-line Prom Dress Sale price$159.00
Red Lace Chiffon Thin Straps Bridesmaid GownFloor Length Cutout Back Bridesmaid Dress
Red Lace Chiffon Thin Straps A-line Elegant Long Formal Gown Sale price$179.00
sheer gold lace white jersey prom dresshorsehair knit mermaid white gold prom dress
Sheer Two Tone Lace Jersey Sleeved Dramatic Mermaid Prom Dress Sale price$369.00
Two Piece Plum Lace Velvet Mermaid Prom DressMermaid Illusion Back Velvet Prom Dress
Two Piece Plum Lace Velvet Mermaid Prom Dress Sexy Sheer Crop Top Sale price$299.00

Long Prom Dresses

Discover the latest trends in long prom evening formal dresses online and make your dream prom a reality at DesignFormal. Our long special occasion gowns collection features beautiful, best-selling, and popular long prom formal gowns that are sure to make you stand out.

Choose from a variety of styles including sheath, A-line, mermaid, and ball gown to find the perfect silhouette that flatters your figure. We offer a wide range of fabrics including ethereal tulle, designer lace, and demure satin to create the most stunning long prom dresses.

We believe that every woman deserves to find her dream dress, which is why our long prom dresses are available in petite sizes, plus sizes, and custom sizes. Whether you prefer a long tea length, ankle length, floor length, or a dress with a small or long train, we have options to suit your preferences.

At DesignFormal, we strive to provide high-quality dresses at an affordable price. We also offer free shipping worldwide on orders over $149, making it even easier to find the perfect long prom formal dress within your budget.

Shop online now and explore our collection to discover the latest trends in long prom formal dresses. With our wide range of styles, sizes, and fabrics, you're sure to find the dress that will make your dream prom a memorable one.