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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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2711 products

dusty green fit flare prom dressdusty green ankle length prom dress
Dusty Green Asymmetrical Neckline Fit And Flare Dress Sale price$249.00
dark green court train prom dressdark green v neck mermaid prom dress
Dark Green Off Shoulder Mermaid Prom Dress Sale price$289.00
Princess Iman taupe dress prince al Hussein royal wedding 2023Princess Iman taupe a line dress prince al Hussein royal wedding 2023
Princess Iman Taupe 2023 Royal Wedding Guest A-Line Gown Sale price$299.00
Princess Iman black slit formal dress Kering’s Caring for Women Dinner 2022Princess Iman long sleeves formal dress Kering’s Caring for Women Dinner 2022
Princess Iman Black Long Sleeves 2022 Kering’s Caring for Women Dinner Gown Sale price$279.00
Phoebe Tonkin Black sheath formal dress G'Day USA gala 2019Phoebe Tonkin Black wide straps formal dress G'Day USA gala 2019
Phoebe Tonkin Black Sheath 2019 G'Day USA Gala Velvet Gown Sale price$249.00
Phoebe Tonkin black lace dress stan's original series premiere 2018Phoebe Tonkin lace strapless dress stan's original series premiere 2018
Phoebe Tonkin Black Lace 2018 Stan Series Premiere Evening Dress Sale price$299.00
Phoebe Tonkin black glitter dress 2024 baby2baby galaPhoebe Tonkin mermaid formal dress 2024 baby2baby gala
Phoebe Tonkin Black 2024 Baby2Baby Gala Mermaid Gown Sale price$329.00
Phoebe Tonkin pleated dress tiffany co.'s reopening party 2023Phoebe Tonkin dark green dress tiffany co.'s reopening party 2023
Phoebe Tonkin Dark Green Tiffany Party 2023 Fit Flare Gown Sale price$289.00
Phoebe Tonkin orchid formal dress 22nd annual G'Day USA arts galaPhoebe Tonkin orchid satin formal dress 22nd annual G'Day USA arts gala
Phoebe Tonkin 22nd Annual G'Day USA Arts Gala Orchid Satin Dress Sale price$289.00
Phoebe Tonkin white lace formal dress best actress award AACTAS 2025Phoebe Tonkin V neck formal dress best actress award AACTAS 2025
Phoebe Tonkin AACTAs Awards 2025 White Lace Gown Sale price$429.00
Phoebe Tonkin pearl pink 2025 celebration of Aussie film and television formal dressPhoebe Tonkin wide straps 2025 celebration of Aussie film and television formal dress
Phoebe Tonkin Pearl Pink 2025 Aussie Film Celebration Satin Gown Sale price$389.00
Phoebe Tonkin black layered formal dress fourth annual academy museum gala Phoebe Tonkin scoop neck formal dress fourth annual academy museum gala
Phoebe Tonkin Black Layered The Fourth Annual Academy Museum Gala Dress Sale price$329.00
Phoebe Tonkin two piece formal dress vanity fair afterparty 2023 Phoebe Tonkin two tone formal dress vanity fair afterparty 2023
Phoebe Tonkin Strapless 2023 Vanity Fair Afterparty Evening Dress Sale price$349.00
Phoebe Tonkin white formal dress Sydney's Maas ball 2018Phoebe Tonkin cap sleeves formal dress Sydney's Maas ball 2018
Phoebe Tonkin White Plunge MAAS Ball 2018 Formal Dress Sale price$259.00
Phoebe Tonkin fit flare dress 67th pre Emmy's partyPhoebe Tonkin v neck dress 67th pre Emmy's party
Phoebe Tonkin Black Satin 67th Pre-Emmy’s Tea Length Dress Sale price$189.00
Phoebe Tonkin red lace vanity fair Oscars party dress 2018Phoebe Tonkin a line vanity fair Oscars party dress 2018
Phoebe Tonkin Red 2018 Vanity Fair Oscars Party A-line Dress Sale price$329.00
Phoebe Tonkin strapless 2023 annual academy museum gala dressPhoebe Tonkin floor length 2023 annual academy museum gala dress
Phoebe Tonkin White 2023 Academy Museum Gala Strapless Gown Sale price$249.00
dusty rose lace chiffon formal dress dusty rose floor length formal dress
Dusty Rose Lace Chiffon Long Sleeves A-Line Formal Dress Sale price$429.00
two tone big bowknot formal dresstwo tone fit flare formal dress
Black Sequined Pink Bow Fit And Flare Formal Gown Sale price$299.00
two tone off shoulder celebrity dresstwo tone floor length celebrity dress
Two-Tone Off-Shoulder Fit And Flare Evening Gown Sale price$299.00
red fit flare formal dressred high neck formal dress
Modern Red Long Sleeves Fit And Flare Formal Gown Sale price$299.00
lilac strapless pleated formal dresslilac floor length formal dress
Lilac Pleated Strapless A-Line Floor Length Formal Gown Sale price$199.00
candy pink flower lace ruffled prom dressPink Lace Tulle Quinceanera Gown
Pink Lace Tulle Ruffled Ball Gown Quinceañera Gown Sale price$499.00
mint beaded mermaid prom dresssage green mermaid designer prom dress
Strapless Rhinestone Sweetheart Neck Mermaid Prom Dress Sale price$479.00
royal blue strapless prom dressroyal blue glitter prom dress
Royal Blue Glitter Strapless V-Neck Slit Mermaid Prom Dress Sale price$299.00
dark navy cowl neck formal dressdark navy floor length formal dress
Dark Navy Asymmetrical Neckline Column Formal Dress Sale price$289.00
jade off shoulder prom dressjade mermaid prom dress
Jade Off Shoulder Sweetheart Mermaid Prom Dress Sale price$269.00
red v neck prom dressred sleeveless v neck prom dress
Red Wide Straps V-Neck Layered A-Line Prom Dress Sale price$299.00
black off shoulder prom dressblack ruffled neckline prom dress
Black Ruffled Off Shoulder Slit Mermaid Prom Dress Sale price$289.00
lilac thin straps a line prom dresslilac floor length prom dress
Lilac Spaghetti Straps Square Neck A-Line Prom Dress Sale price$199.00
daffodil sweetheart prom dressdaffodil a line prom dress
Daffodil Lace Strapless Top Chiffon A-Line Prom Dress Sale price$259.00
white shawl prom dresswhite strapless a line prom dress
White Chiffon Strapless Sweetheart A-Line Formal Dress Sale price$249.00
mint panel train prom dressmint thin straps prom dress
Mint Beaded Plunging Bodice Slit Mermaid Panel Train Prom Dress Sale price$389.00
black beaded halter v neck prom dressblack beaded slit prom dress
Black Beaded Halter V-Neck Slit Column Prom Dress Sale price$389.00
sky blue halter prom dresssky blue slit prom dress
Sky Blue Halter Slit Fit And Flare Floor Length Prom Dress Sale price$199.00
watermelon v neck formal dresswatermelon a line formal dress
Watermelon Spaghetti Straps V-Neck A-Line Formal Dress Sale price$199.00
baby pink strapless prom dressbaby pink layered mermaid prom dress
Baby Pink Tulle Strapless Layered Mermaid Prom Dress Sale price$329.00
pool halter prom dresspool a line prom dress
Pool Spaghetti Straps V-Neck Layered A-Line Prom Dress Sale price$279.00
sparkly gold mermaid sequin prom dressgold rhinestone sequin mermaid prom dress
Rhinestones Gold Sequined Long Trumpet Prom Gown Sale priceFrom $519.00
lilac strapless prom dresslilac ruffled mermaid prom dress
Lilac Strapless Layered Slit High To Low Formal Dress Sale price$289.00
peacock strapless prom dresspeacock a line prom dress
Peacock Strapless Sweetheart A-Line Formal Dress Sale price$249.00
orchid strapless prom dressorchid sweetheart neck prom dress
Orchid Lace Strapless Top Mermaid Prom Dress Sale price$299.00
dark navy glitter a line prom dressdark navy spaghetti straps prom dress
Glitter Dark Navy Spaghetti Straps A-Line Formal Dress Sale price$299.00
sage strapless prom dresssage slit prom dress
Sage Strapless Sweetheart Slit Fit Flare Prom Dress Sale price$289.00
green v neck prom dressgreen a line prom dress
Spa Double Straps V-Neck Ruffled A-Line Prom Dress Sale price$299.00
grey lace appliques trumpet prom dressgrey trumpet court train prom dress
Champagne Lace Appliques Tulle Trumpet Prom Dress Sale price$399.00
red glitter thin straps prom dressred slit mermaid prom dress
Red Shimmer Spaghetti Straps Slit Fit Flare Prom Dress Sale price$389.00
fuchsia ruffled a line prom dressfuchsia strapless a line prom dress
Fuchsia Strapless Plus Size Side Ruffled A-Line Prom Dress 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.