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Unique Long Sleeve Dresses

Go for the unique long sleeve dresses at an affordable price. Shop for a large variety of unusual long sleeve formal dresses & party gowns at Promfy.

73 items
sexy one sleeve sheer tassel lace red satin prom dress
Sexy One Sleeve Sheer Tassel Lace Red Satin Prom Dress
(1 review)
$315 $283.5
dazzling royal blue sequin lace mermaid occasion dress
Dazzling Royal Blue Sequin Lace Mermaid Occasion Dress
$365 $328.5
unique orange sequin mermaid long train prom dress
Unique Orange Sequin Mermaid Long Train Prom Dress
(5 reviews)
$365 $328.5
Gold lace appliqued white spandex long sleeve mermaid unique prom dress
Gold Lace Appliqued White Mermaid Unique Prom Dress
$225 $202.5
iridescent sequin baby pink and blue feather african american prom dress
Iridescent Sequin Baby Pink and Blue Feather Prom Dress
$465 $418.5
black mermaid long prom dress with lace and tulle overlay illusion long sleeve
Black Mermaid Long Prom Dress Lace & Tulle Overlay
$275 $247.5
unique beading tassel sparkly blue lurex mermaid long prom dress
Unique Beading Tassel Sparkly Blue Lurex Long Prom Dress
$425 $382.5
beaded green lace and velvet long sleeve mermaid African American prom dress
Beaded Green Lace and Velvet Mermaid Prom Dress
$235 $211.5
stars glitter tulle overlay lavender prom dress
Stars Glitter Tulle Overlay Lavender Prom Dress
$235 $211.5
rose gold sequin off shoulder sleeved mermaid prom dress
Rose Gold Sequin Off-shoulder Sleeved Prom Dress
(1 review)
$285 $256.5
unique sexy sheer lace wedding gown with detachable cape
Unique Sexy Sheer Lace Wedding Gown with Detachable Cape
$440 $396
Gorgeous floral black lace plunging V neckline long sleeve mermaid long prom dress
Floral Black See-through Lace Mermaid Prom Dress
$325 $292.5
grecian style plunge neck lace tulle mermaid bridal gown
Grecian Style Plunge Neck Lace Tulle Mermaid Bridal Gown
$520 $468
Black lace long sleeve with off white to gray ombre chiffon wedding gown
Black Lace Off-white Ombre Chiffon Wedding Gown
$345 $310.5
Gold and black lace appliqued open back black spandex unique prom dress
Gold & Black Lace Open Back Black Unique Prom Dress
$235 $211.5
Unique silver mirror sequin long sleeve nude tulle plus size prom dress
Silver Mirror Sequin Tulle Plus Size Prom Dress
$480 $432
Unique ruffled trumpet purple floor length long sleeve prom gown
Unique Ruffled Trumpet Purple Long Sleeve Prom Gown
$275 $247.5
Luxury gold sequin and white feather long sleeve pageant ball gown
Gold Sequin White Feather Sleeved Pageant Ball Gown
$1200 $1080
Unique lace appliqued yellow satin trumpet floor length prom dress
Lace Appliqued Yellow Satin Trumpet Long Prom Dress
$225 $202.5
african american sequin long train orange turtle neck prom dress
African Sequin Long Train Orange Turtle Neck Prom Dress
(1 review)
$325 $292.5
Black thick satin one sleeve unique asymmetrical prom gown with thigh high slit
Black Satin Asymmetrical One Sleeve Slit Prom Gown
$325 $292.5
Gold lace appliqued black long sleeve plunging V neckline formal dress
Gold Lace Appliqued Black Long Sleeve Formal Dress
$235 $211.5
dramatic white black illusion lace slit prom gown
Dramatic White & Black Illusion Lace Slit Prom Gown
$285 $256.5
Pearls Nude Tulle Long Sleeve Evening Prom Dress
Pearls Nude Tulle Long Sleeve Evening Prom Dress
$440 $396
off the shoulder wine sequin feather hem prom dress
Off-the-shoulder Wine Sequin Feather Hem Prom Dress
$385 $346.5
sheer black lace sheath prom dress with overksirt
Sheer Black Lace Sheath Prom Dress with Overksirt
$345 $310.5
one long sleeve ruffled gold sequin sheer prom gown
One Long Sleeve Ruffled Gold Sequin Sheer Prom Gown
(1 review)
$285 $256.5
Unique nude lace illusion long sleeve two tiered short cocktail dress
Unique Nude Lace Two-tiered Short Cocktail Dress
$159 $143.1
white abstract lace overlay bell sleeve mermaid prom dress
White Lace Overlay Bell Sleeve Mermaid Prom Dress
$440 $396
starry beaded space navy sheer tulle long sleeve unique long prom dress
Starry Beaded Space Navy Sheer Tulle Prom Dress
$285 $256.5
unique asymmetrical tiered ombre tulle formal prom gown
Unique Asymmetrical Tiered Ombre Tulle Formal Prom Gown
$385 $346.5
Uniquely tiered ruffled ivory organza and jersey long sleeve wedding dress
Ruffled Ivory Organza Jersey Sleeve Wedding Dress
(1 review)
$345 $310.5
Uniquely navy blue spandex and gold lace mermaid long train prom dress
Mermaid Navy Blue Spandex and Gold Lace Prom Dress
$285 $256.5
champagne glitter lace sheath overskirt prom dress
Champagne Glitter Lace Overskirt Prom Formal Dress
$435 $391.5
illusion long sleeve white lace and green satin unique mermaid prom dress
Long Sleeve White Lace and Green Satin Prom Dress
$295 $265.5
sparkly beaded sexy sheer 3d rosette trumpet prom dress
Sparkly Beaded Sexy Sheer 3D Rosette Trumpet Prom Dress
$540 $486
A unique long sleeve dress is the perfect pick when looking for a dress rich in history. Known as a classic, elegant, and regal choice, exclusive long sleeve gowns can be seen on celebrities, high society women, and even The Royal Family. Promfy has a stellar collection of designer & unique long sleeve gowns and sleeved formal dresses, so you can live out your dream, of becoming a real life princess on prom night or for any other formal event.

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