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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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2790 products

Demi Moore silver glitter 2025 Oscars red carpet dress
Demi Moore Silver Shimmer 2025 Oscars Mermaid Prom Dress Sale price$729.00
Zoe Saldaña burgundy 2025 Oscars red carpet dress
Zoe Saldaña Burgundy Strapless 2025 Oscars Bud Prom Dress Sale priceFrom $429.00
Lily Rose Depp black lace 2025 Oscars red carpet dress
Lily Rose Depp Black Lace 2025 Oscars Fit & Flare Formal Dress Sale price$389.00
Scarlett Johansson 2025 Oscars red carpet fit flare dress
Scarlett Johansson Dark Navy Velvet 2025 Oscars Prom Dress Sale priceFrom $299.00
Anok Yai trumpet prom dress 2025 Oscars red carpet
Anok Yai Strapless 2025 Oscars Red Carpet Trumpet Prom Dress Sale price$289.00
Lupita Nyong’o white 2025 Oscars red carpet dress
Lupita Nyong’o Pearl Beaded 2025 Oscars Chiffon Prom Dress Sale price$429.00
Ariana Grande pearl pink 2025 Oscars red carpet dress
Ariana Grande Two Tone 2025 Oscars Strapless Prom Gown Sale price$599.00
Coco Gauff 2025 Oscars red carpet plunging neck dress
Coco Gauff Crystals Yellow 2025 Oscars Mermaid Prom Dress Sale price$429.00
Tia Carrere nude beige 2025 Oscars red carpet dress
Tia Carrere Nude Beige 2025 Oscars Colorful Lace Applique Mermaid Dress Sale price$529.00
Rachel Sennott strapless 2025 Oscars red carpet dress
Rachel Sennott Orchid Glitters 2025 Oscars Sheath Prom Dress Sale price$389.00
Raffey Cassidy silver 2025 Oscars red carpet dress
Raffey Cassidy Ivory One-Shoulder 2025 Oscars Prom Dress Sale price$389.00
Emily Mortimer black 2025 Oscars red carpet dress
Emily Mortimer Black 2025 Oscars Sleeveless A-Line Prom Dress Sale price$299.00
Julianne Hough nude tulle 2025 Oscars red carpet dress
Julianne Hough Two Tone 2025 Oscars Tulle A-Line Dress Sale price$299.00
Kit Hoover strapless 2025 Oscars red carpet dress
Kit Hoover Mint Strapless 2025 Oscars Trumpet Prom Dress Sale price$399.00
Zanna Roberts Rassi beaded straps 2025 Oscars red carpet dress
Zanna Roberts Rassi Black 2025 Oscars Beaded Sheath Dress Sale price$429.00
Zurihall Knight 2025 Oscars red carpet ballgown
Zurihall Knight White Glitter Strapless 2025 Oscars A-Line Dress Sale price$429.00
Elle Fanning white lace prom dress 2025 Oscars red carpet
Elle Fanning White Lace 2025 Oscars Red Carpet A-Line Prom Dress Sale price$459.00
Coco Jones black mermaid Oscars 2025 prom dress
Coco Jones Black Glitter 2025 Oscars Red Carpet Mermaid Dress Sale price$429.00
glitter dark navy high slit formal dress
Dark Navy Glitter Spaghetti Straps Thigh Slit Prom Dress Sale price$299.00
ice blue a line formal dress
Ice Blue Chiffon Strapless Gold Lace Sweetheart Neck Shawl Prom Gown Sale price$429.00
black sequin silver rhinestone prom dress
Silver Tassel Sleeve Black Sequin Mermaid Dress Sale price$529.00
floor length chiffon daffodil navy formal dresses
Elegant Daffodil and Dark Navy Chiffon A-line Formal Dresses Sale priceFrom $229.00
dark coral A-line formal dress
Dark Coral Chiffon Scarf A-line Strapless Dress Sale price$199.00
pink lace spaghetti straps formal dress
Pink Shimmer Lace Spaghetti Straps Formal Dress Sale price$379.00
black sequin mermaid prom dress
Sleeveless Silver Embellished Black Sequin Mermaid Prom Dress Sale price$529.00
royal blue sequin prom formal dress long gloves
Royal Blue Gloves Shimmer Horsehair Chapel Train Mermaid Dress Sale priceFrom $529.00
red sequin strapless mermaid prom formal dress
Red Sequin Strapless Plus Size Formal Dress Sale price$279.00
Rhinestones Plunging Neck Strapless Formal Gown
Silver Plunging Neck Sequins Strapless Formal Gown Sale price$629.00
rhinestones red mermaid strapless prom dress
Sparkly Rhinestones Red Strapless Mermaid Prom Dress Sale price$629.00
3D florals shiny mermaid prom dress
Shiny Mermaid Horsehair Court Train Sheer Formal Gown Sale price$499.00
green beaded flowers long prom dress
Green Beaded Strapless Mermaid Formal Dress Sale price$479.00
Save $200.00Strapless Rhinestone Tassel Sparkly Long Train Prom Dress
Strapless Rhinestone Tassel Sparkly Long Train Prom Dress Sale price$529.00 Regular price$729.00
Green Sequin Bias Illusion Cutout Mermaid Prom Dress
Green Sequin Bias Illusion Cutout Mermaid Prom Dress Sale price$549.00
gold horsehair shimmer corset formal dress
Illusion Sleeveless Corset Marigold Horsehair Formal Gown Sale price$529.00
sexy slit gold shimmer prom dress
Gold Rhinestones Strapless Slit Luxury Dress Sale priceFrom $559.00
purple big feather trumpet prom dress
Purple Big Feather Trumpet Strapless Sequin Formal Dress Sale price$729.00
grape 3D flowers mermaid prom dress
Grape 3D Flowers Sparkly Strapless Mermaid Prom Dress Sale price$499.00
split plus size rose gold glitter prom dress
Plus Size Rose Gold Strapless Glitter Prom Dress Sale price$599.00
white 3D flowers lace fit and flare formal dress
Strapless 3D Flower Lace Fit and Flare Formal Dress Sale price$599.00
green plunging plus size sequin feather mermaid prom dress
Popular Feather Long Train Green Mermaid Sequin Prom Dress Sale priceFrom $599.00
orange 3D flower shimmer mermaid prom dress
Popular Corset Back Orange 3D Flower Shimmer Mermaid Dress Sale price$499.00
dark green sequin strapless mermaid prom dress
Dark Green Sequin Strapless Mermaid Feather Split Dress Sale price$389.00
Strapless Rhinestones Blue Ostrich Feather Senior Prom Dress
Strapless Plunging Rhinestones Blue Ostrich Feather Dress Sale price$1,399.00
60th Birthday Designer One Shoulder Gown
Elegant One Sleeve Ivory Satin Floor Length Designer Gown Sale price$299.00
strapless green embroidery sequin long prom dress
Strapless Dark Green Sequin Mermaid Prom Dress Sale price$349.00
baby blue strapless prom dress
Baby Blue Strapless Fit And Flare Ankle Length Prom Dress Sale price$249.00
dusty green fit flare prom dress
Dusty Green Asymmetrical Neckline Fit And Flare Dress Sale price$249.00
dark green court train prom dress
Dark Green Off Shoulder Mermaid Prom Dress Sale price$289.00

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.