10 Best Formal Dresses Backless
#1 Best Pick
CIDER Women Wedding Guest Maxi Dresses Cowl Neck Backless Ruched Long Formal Dress Spaghetti Straps Evening Gown, Dark Navy, X-Large
Brand: CIDER
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- Fabric: Soft, stretchy knit that's breathable and comfortable for all-day wear. Slightly sheer and perfect for summer. Note: Slim fit—please check the size chart. Size up if between sizes or prefer a looser fit
- Neckline: Elegant cowl square neck highlights the collarbone and adds a refined touch. This stylish neckline makes it perfect for womens wedding guest dresses or any occasion where you want to feel confident and chic
- Stylish: Chic ruched backless design adds texture and a bold, flirty vibe. A standout option for a womens backless dress that turns heads at special events and parties
- Fit: Slim fit with a high waist enhances your shape, elongates the legs, and defines the waist for a flattering silhouette. Great for a prom maxi dress or an evening out
- Occasions: Perfect for a range of occasions—wear it to weddings, proms, date nights, or summer parties. Pair with heels and statement jewelry for a formal look, or dress it down with sandals and a denim jacket for effortless day-to-night style
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#2 Best Value
Floral Off The Shoulder Satin Summer Maxi Dresses for Women 2026 Silk Cowl Neck Lace Backless Formal Wedding Guest Dress, Floral Green, Large
Brand: RNTMR
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- Fabric: This floral maxi dress is made of comfortable and flowy satin material, good quality, soft and flattering, non-stretch, skin-friendly and not see through. off the shoulder summer dresses for women 2026 is classy and sexy.
- Design: Cowl neck dress for women, sleeveless, off the shoulder and lace backless design, makes this maxi dress more charming. Flowy floral silk material, like the spring and makes the silk dress more charming and romantic. Formal wedding guest dresses for women.
- Match: The maxi dresses for women is versatility in all seasons. summer dresses for women 2026, backless spring dress, fall dresses for women 2026, beach dresses for women, sleeveless summer dresses for women, fall wedding guest dresses for women, elegant dresses for women, off shoulder dresses for women, casual summer dresses for women, match with your heels and necklace for a dreamy fit and you will get many compliments.
- Occasions: Wedding guest dress, cocktail dresses for women, bridesmaid dresses, boho dresses for women, beach dresses for women, birthday dresses for women, semi formal dresses for women, cocktail dresses for wedding guest, party dresses for women, wedding guest dress summer, tea party dresses for woman, vacation dress, date night dress, evening dresses for women.
- Gift: Maxi dresses for women 2026, vacation outfits for women, dresses for women 2026 elegant classy, off the shoulder dresses for women, sleeveless dress for women, floral dress for women, backless dresses for women, long flowy dresses for women, perfect gift for your best friend and sister graduation dress, homecoming dress. Great party dress for yourself or your families.
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#3 Budget Pick
YTJYZB Women's Summer Dress Casual V Neck Pleated Sundress Loose Ruffle Sleeveless Stretch Flowy Swing Midi Dresses with Pockets (AU, Alpha, Large, Regular, Regular, Wine Red)
Brand: YTJYZB
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- Stretch and Comfort Dress Material: YTJYZB summer casual midi dress for women is made of 65% Rayon,30%Polyester and 5% Spandex, which is super soft,comfortable to wear,breathable, soft to the touch, perfect for summer weather, keeping you fresh and comfortable in summer!
- Unique and Trendy Dress Design: Adorned with charming ruffled sleeveless, V neck , loose fit, ruched and pleated hem skirt, solid color, with two side pocket, sand tiered boho midi dress, YTJYZB summer dress is a perfect choice for the bold and fashion-forward woman who wants to make a statement.The flowing skirts and delicate sleeves are elegantly designed to fit any body shape, making every woman look effortlessly chic and feminine.
- Matching And Occasion: The Chic Ruffle Dress Is The Most Versatile Summer Outfits In The Wardrobe, And Can Pair It With Hats, Sandals, And Sunglasses To Go Out And Play At Your Best. Perfect For Wedding, Cocktail, Party, Prom, Vacation, Holiday, Beach, Sea Side, Trip, Street Wear , Maternity, Nursing, Shopping, Leisure, Lounge Wear, Baby Shower, Photography, Valentine's Day, Easter, Mothers Day Etc
- Size and Washing Instruction: Machine wash with a laundry bag, hand wash cold, do not bleach. Please choose the appropriate size according to the page size picture to avoid any inconvenience caused by the size problem. The size is YTJYZB brand size.
- Women Trendy Business Causal Outfits: Summer dresses for women, fall dresses, womens dresses, homecoming fall dresses for women 2026, fall dresses for women 2026 wedding guest, casual dresses for women, sexy dresses for women date night, girls dresses, flowy dresses for women, boho dresses for women 2026, work dresses for women, party dresses for women 2026, sun dresses for women,birthday dresses for women 2026,maternity dresses,beach dresses for women,mini dresses for women
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#4 Top Choice
Doweha Women Backless Cowl Neck Cocktail Going Out Dress Halter Slip Long Semi Formal Party 2026 Spring Summer Maxi Dress, A-ivory White, X-Small
Brand: Doweha
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- Going out Dresses for Women: This sexy sleeveless backless dress is made of polyester and spandex. The high elastic fabric we use has a good tolerance for the figure, showing slimness without a sense of bondage. The fabric is skin-friendly and not easy to wrinkle, breathable, strong vertical sense, more advanced and sexy to wear, it's very easy to put on and take off, giving you the first class comfort in Spring, Summer, Fall.
- Color Choices: Night Out Red Dress for Women / Black Party Dresses for Women Elegant Classy / White Floor Length Dresses for Women Summer / Blue Fitted Formal Dresses for Women / Hot pink Dresses for Women Birthday / Orange Club Dresses for Women / Olive Green Cocktail Dresses for Women Evening Party / Purple Long Maxi Dresses For Women Wedding Guest / Valentine's Day / Yellow Date Night Outfit for Women / Green Slip Going Out Dress
- Birthday dresses for women 2026: The straps in this club dress extend from the front to the back, emphasizing the graceful line of the back and showing off an elegant and sexy figure that will make you stand out from the crowd. The neckline is a cowl neck design that reveals an attractive collarbone line. A delicate ladies dress! There are 2 binding methods for Spaghetti Strap, which can be selected at will, and the straps are adjustable to give you more natural look.
- Formal Dress for Women Evening Party: The sexy summer long dresses is a real stunning dress for semi-formal or formal occasions! Pair with delicate high heels, sparkling jewelries to create a gorgeous and shinning look for wedding bridesmaid party,cocktail, prom, dinner, club, date, Evening party, night out, birthday, graduation, formal events, thanksgiving, christmas, new years.
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#5 Popular Choice
IWEMEK Women Vintage Halter Neck Floral Lace Hi-Lo Backless Bridesmaid Dress A-Line Short Prom Retro Cocktail Formal Swing Dress, Royal Blue-Cutout, Large
Brand: IWEMEK
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- Elegant semi formal dresses for women vintage floral lace chiffon dress for women, retro 1950s womens dresses sleeveless halter neck lace flared swing skater dress wedding party cocktail homecoming dresses, empire waist knee length a-line bridesmaid cocktail party dress, mother of the bride dresses. Short prom dresses chiffon bridesmaid dresses for wedding, halter dresses for women chiffon dresses for women evening gown, halloween costumes halter dress 50s dresses for women cocktail dresses.
- Tulle dress women formal party dress for women, formal dresses for women wedding guest, 1950s wedding guest dress short bridesmaid swing formal party dress. halter chiffon bridesmaid dresses 50s formal dress spring hi lo cocktail dress, halter retro cocktail dress . Vintage dresses women 1950s retro swing dresses, vintage style swing knee length vintage dress cocktail evening party dress wedding guest women, floral midi dress empire waist cocktail dress christmas dresses for women vintage.
- Vintage 1950s party cocktail wedding swing midi dress, lace dress for women short sleeves rockabilly vintage prom dresses for teens, fit and flare cocktail 1950s homecoming dress for women. pleated chiffon midi dress chiffon bridal dress, pink floral dress spring halter dress, womens chiffon dance dress women retro pleated dress. Semi formal dresses for wedding guest knee length. Fancy dresses for women for special occasion retro swing dress for work casual business or semi-formal occassion
- 1950s rockabilly audrey dress vintage tea dress , sleeveless prom dresses for women great for any special occasion as evening dress, prom dress, quinceanera dresses, bridesmaid dress, wedding dress and vacation dress or just daily wear, mothers day dresses for women, wedding party, dance party, pageant, graduation dresses for mothers, Valentine's Day, family picture, bride Junior bridesmaids, country dress for women, wedding dresses for women, everyday wear or night clubwear, ect.
- Dresses for women party elegant slim-fit boho beach skater dress, 1950s retro vintage cocktail party swing dresses : S,M,L,XL,2XL ,Comfortable to touch and wear. Masquerade dresses for women bridal shower dress , retro swing prom party cocktail party dress for women vintage wedding juniors bridesmaid knee length evening gown, mother of the bride dresses homecoming dresses for teens fairy dress special occasion dress . It is a good gift for your lover, family,best sister and your friend.
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#6 Top Pick
CIDER Women Wedding Guest Maxi Dresses Cowl Neck Backless Ruched Long Formal Dress Spaghetti Straps Evening Gown, Pink, X-Large
Brand: CIDER
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- Fabric: Soft, stretchy knit that's breathable and comfortable for all-day wear. Slightly sheer and perfect for summer. Note: Slim fit—please check the size chart. Size up if between sizes or prefer a looser fit
- Neckline: Elegant cowl square neck highlights the collarbone and adds a refined touch. This stylish neckline makes it perfect for womens wedding guest dresses or any occasion where you want to feel confident and chic
- Stylish: Chic ruched backless design adds texture and a bold, flirty vibe. A standout option for a womens backless dress that turns heads at special events and parties
- Fit: Slim fit with a high waist enhances your shape, elongates the legs, and defines the waist for a flattering silhouette. Great for a prom maxi dress or an evening out
- Occasions: Perfect for a range of occasions—wear it to weddings, proms, date nights, or summer parties. Pair with heels and statement jewelry for a formal look, or dress it down with sandals and a denim jacket for effortless day-to-night style
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#7 Top Pick
YTJYZB Women's Summer Boho Dress Sleeveless Spaghetti Strap Bustier Floral Dresses Low Corset Backless Flowy Dress with Pockets (AU, Alpha, Large, Regular, Regular, Yellow)
Brand: YTJYZB
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- Trendy and Fashion Design: Women summer dress, V-neck, Sleeveless, vintage chic, breathable, low cut, high waist,not see through, adjustable spaghetti straps, pleats, hidden pockets, hidden zipper design, boho floral print, solid color, tulle lining at the hem, A-line mesh swing dress, casual beach flowing sundress.Womens dress's bodycon waist and flowing hem epitomize a sophisticated yet casual aesthetic.
- Soft and Lightweight Fabric: Women's V neck bustier maxi dress, made of polyester and spandex, soft, lightweight, breathable, skin-friendly.Even in the hot summer and early autumn seasons, it always makes you feel pleasant and comfortable all day long.
- Low Corset Dress for Women: Women's summer sleeveless A-line dress,Adjustable spaghetti straps for the best fit, hidden zipper in back, convenient to putt on or take off.Just match with your favourite sandal or high heels to complete the full look. Women's sleeveless summer dresses are not only suitable for vacation/party/formal/travel but also make a wonderful choice for casual everyday wear.
- Occasions: Women's corset dress suitable for daily and casual wear, school, office, home, streetwear, wedding guest dress, shopping, picnic, vocation, holiday, travel, party, club, fit for summer, spring and fall.From beach strolls to date nights, this dress adapts flawlessly to various settings, enhancing your style quotient wherever you go.
- About Summer Dress: Women's spaghetti strap boho floral dresses not easily deformed, wrinkle-resistant, Hand wash or machine washable dress, line or hang dry, not bleach. Please carefully check women's dress size chart in the production description and choose your own size. Please learn about the summer dress in detail through the video introduction to avoid any unpleasant experience for you.
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#8 Top Pick
YTJYZB Women's Summer Boho Dress Sleeveless Spaghetti Strap Bustier Floral Dresses Low Corset Backless Flowy Dress with Pockets (AU, Alpha, X-Large, Regular, Regular, Red)
Brand: YTJYZB
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- Trendy and Fashion Design: Women summer dress, V-neck, Sleeveless, vintage chic, breathable, low cut, high waist,not see through, adjustable spaghetti straps, pleats, hidden pockets, hidden zipper design, boho floral print, solid color, tulle lining at the hem, A-line mesh swing dress, casual beach flowing sundress.Womens dress's bodycon waist and flowing hem epitomize a sophisticated yet casual aesthetic.
- Soft and Lightweight Fabric: Women's V neck bustier maxi dress, made of polyester and spandex, soft, lightweight, breathable, skin-friendly.Even in the hot summer and early autumn seasons, it always makes you feel pleasant and comfortable all day long.
- Low Corset Dress for Women: Women's summer sleeveless A-line dress,Adjustable spaghetti straps for the best fit, hidden zipper in back, convenient to putt on or take off.Just match with your favourite sandal or high heels to complete the full look. Women's sleeveless summer dresses are not only suitable for vacation/party/formal/travel but also make a wonderful choice for casual everyday wear.
- Occasions: Women's corset dress suitable for daily and casual wear, school, office, home, streetwear, wedding guest dress, shopping, picnic, vocation, holiday, travel, party, club, fit for summer, spring and fall.From beach strolls to date nights, this dress adapts flawlessly to various settings, enhancing your style quotient wherever you go.
- About Summer Dress: Women's spaghetti strap boho floral dresses not easily deformed, wrinkle-resistant, Hand wash or machine washable dress, line or hang dry, not bleach. Please carefully check women's dress size chart in the production description and choose your own size. Please learn about the summer dress in detail through the video introduction to avoid any unpleasant experience for you.
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#9 Top Pick
HongYAU Women's Metallic Gold Halter Maxi Dress Ruched Sleeveless Backless Side Split Formal Gown with Straps Small
Brand: HongYAU
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- Women's Metallic Gold Halter Maxi Dress Ruched Sleeveless Backless Side Split Formal Gown with Straps
- Note: Please ignore the Amazon @Size Chart link and refer to our image of the size chart on the left to choose your size.
- Material: Polyester
- Feature: Sleeveless,Backless,Side Split
- Occasion:Suit for evening gown,prity,prom,wedding clubwear etc.
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#10 Top Pick
YTJYZB Women's Summer Boho Dress Sleeveless Spaghetti Strap Bustier Floral Dresses Low Corset Backless Flowy Dress with Pockets (AU, Alpha, Large, Regular, Regular, White)
Brand: YTJYZB
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- Trendy and Fashion Design: Women summer dress, V-neck, Sleeveless, vintage chic, breathable, low cut, high waist,not see through, adjustable spaghetti straps, pleats, hidden pockets, hidden zipper design, boho floral print, solid color, tulle lining at the hem, A-line mesh swing dress, casual beach flowing sundress.Womens dress's bodycon waist and flowing hem epitomize a sophisticated yet casual aesthetic.
- Soft and Lightweight Fabric: Women's V neck bustier maxi dress, made of polyester and spandex, soft, lightweight, breathable, skin-friendly.Even in the hot summer and early autumn seasons, it always makes you feel pleasant and comfortable all day long.
- Low Corset Dress for Women: Women's summer sleeveless A-line dress,Adjustable spaghetti straps for the best fit, hidden zipper in back, convenient to putt on or take off.Just match with your favourite sandal or high heels to complete the full look. Women's sleeveless summer dresses are not only suitable for vacation/party/formal/travel but also make a wonderful choice for casual everyday wear.
- Occasions: Women's corset dress suitable for daily and casual wear, school, office, home, streetwear, wedding guest dress, shopping, picnic, vocation, holiday, travel, party, club, fit for summer, spring and fall.From beach strolls to date nights, this dress adapts flawlessly to various settings, enhancing your style quotient wherever you go.
- About Summer Dress: Women's spaghetti strap boho floral dresses not easily deformed, wrinkle-resistant, Hand wash or machine washable dress, line or hang dry, not bleach. Please carefully check women's dress size chart in the production description and choose your own size. Please learn about the summer dress in detail through the video introduction to avoid any unpleasant experience for you.
Check latest price on Amazon
