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Updated: 06 Apr 2026

10 Best Formal Dresses Knee-length

#1 Best Pick
MSLG Women's Elegant Floral Lace Round Neck Short Sleeves Cocktail Party Bodycon Knee Length Dress 931, Burgundy, Large

MSLG Women's Elegant Floral Lace Round Neck Short Sleeves Cocktail Party Bodycon Knee Length Dress 931, Burgundy, Large

Brand: MSLG
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  • Material: 100% polyester, well-made lace fabric, Material Not Stretch
  • Design: Round neck, hidden zipper, short sleeves, knee length, with lining, pencil bodycon dress, sheath skirts, chic, elegant, cute, solid color
  • Features: Fits like a glove, lace pencil bodycon dress that embraces your curves and gives you shape will have you party-ready in an instant! The quality of this dress is amazing and looks and feels very expensive. super elegant and beautiful you can get tons of compliments!
  • Occasion: Perfect for a summer or autumn wedding guest, work holiday party, semi-formal, formal event, parties or dinner date, bachelor party, wear to work, family gathering, casual business, theater, church, dinner, cocktail, a play, evening, vacation, dating occasions. Style is good for spring, summer, autumn, and winter.
  • Elegant style, Cocktail dresses for women, wedding guest dresses for teenagers, for teens and juniors at a school dance party, homecoming, and graduation. The simple elegant design can be worn on many occasions according to what you accessorize. You can wear this on your holiday or at a party and get lots of compliments!
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#2 Best Value
SxClub Business Dresses for Women Elegant Long Sleeve Bodycon Pencil Knee Length Formal Dress for Evening Cocktail, Lapel/Dark Green, Small

SxClub Business Dresses for Women Elegant Long Sleeve Bodycon Pencil Knee Length Formal Dress for Evening Cocktail, Lapel/Dark Green, Small

Brand: SxClub
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  • Black dress for women wear to work with ruffles, long sleeve and slit back will help you get lots of compliments.
  • Elegant dresses for women party club night will highlights your body curve and makes you look sexier.
  • Long sleeve dress for women suitable for casual,weekend,holiday,outdoor,travel,vacation,work,office,business,formal,party,club,cocktail,evening,dinner,shopping,wedding,daily life,etc.
  • Sexy business wear to work dress based on the classy, huge your silhouette, elegant and stylish work dress.
  • Wash recommended,cold water/do not bleach/hang or line dry/wash with like colours,that will increase the durability of your clothes
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#3 Budget Pick
Womens Summer Pocket Knee Length Teacher Casual Dress Spring Modest Knit Fit Flare Short Sleeve Midi Work Travel Outfits, A-floral-navy White Red, X-Large

Womens Summer Pocket Knee Length Teacher Casual Dress Spring Modest Knit Fit Flare Short Sleeve Midi Work Travel Outfits, A-floral-navy White Red, X-Large

Brand: Simier Fariry
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  • Great teacher dress for busy women: Modest yet attractive, wearing it for a long time is also very comfortable.
  • Easy travel & vacation outfits: easy to pack and wash, easy to dress up.
  • Nice slit pockets on the side of the skirt: big enough and deep enough,nice cut and don't make wearer hips look bigger.
  • Loose fit and flare design friendly to short or plump women: just below knee length, and cinched waist position is very ingenious, visually elongates the torso, and hide belly skillfully, make wearer more flattering.
  • Clothing matching: jacket, cardigan, sweater, flat shoes, sandals, high heels, sneakers and so on.
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#4 Top Choice
TEMOFON Womens Dresses Summer Casual Floral Geometric Pattern Short Sleeve Midi V-Neck Party Maxi Dress with Belt Apricot XL

TEMOFON Womens Dresses Summer Casual Floral Geometric Pattern Short Sleeve Midi V-Neck Party Maxi Dress with Belt Apricot XL

Brand: TEMOFON
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  • Material: Polyester + Spandex, this midi maxi dress is soft and comfortable
  • Features: V-Neck, short sleeve, elastic waist with belt, side split, knee length, show your body shape and make you more sexy
  • Pattern: Floral and Geometric print, formal, modest, beautiful and stylish, perfect for summer
  • Occasion: Casual, Party, Business, Office, Cocktail, Vacation, Date, Wedding, Homecoming, Outdoors, Prom
  • Note: The color of the dress is a bit light, suitable for nude or light-colored underwear to avoid seeing through. If you are concerned about slight transparency, please purchase a darker color
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#5 Popular Choice
Women's Vintage Cap-Sleeves Dress Polka Dots Prom Swing Cocktail Party Dress Elegant Print Casual Knee-Length Dress, Red, XX-Large

Women's Vintage Cap-Sleeves Dress Polka Dots Prom Swing Cocktail Party Dress Elegant Print Casual Knee-Length Dress, Red, XX-Large

Brand: Generic
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  • 🍸<b>FEATURE:</b> tie back, open back, square collar, ruched bust, smocked waist, elastic high waist, lantern sleeve, 1/2 sleeve, off shoulder, elastic cuff, above knee length, A line, slim fit, swing and elegant vintage style.
  • 🍹<b>NOTE: </b>1. Actual Color may slightly vary from the picture owing to lighting effects and monitor settings, thanks for your understanding. 2. Please see our detailed size chart in the last photo in the product image. It is recommended to buy one size, if you have any questions, you can contact us.<br />
  • 🍠women's cowl neck halterneck slip on backless satin mini dress sexy silky party club bodycon dresses women's sexy halter high neck elegant sleeveless bodycon midi club dress women's sleeveless strappy cocktail bodycon dresses for formal wedding womens summer bodycon mini dress scoop neck ruched sleeveless ribbed knit casual party club short tank dress women's sexy sleeveless side ruched stretchy bodycon party club mini tank dresses
  • 🍠women's elegant floral lace sleeveless handkerchief hem asymmetrical cocktail party swing dress women's vintage cocktail dress 1954s retro cocktail swing party dress women's sleeveless wrap v-neck a-line bridesmaid cocktail party dress women's cocktail a-line embroidery casual party summer wedding guest dress women's vintage floral lace sleeveless hi-lo cocktail formal swing dress fashion women's plus size lace top wrap v neck half sleeves cocktail party dress
  • 🍠women vintage off shoulder rose embroidered floral evening dress v neck short 3/7 sleeves wedding cocktail a line midi gown women's spaghetti strap short satin homecoming dress a-line formal party gown with pockets women's cocktail dresses womens v-neck spaghetti strap bowknot backless sleeveless lace mini swing skater dress women's pinup vintage ruffle sleeves cocktail party pencil dress teen girl junior keyhole mesh bell sleeve knee swing cocktail dress
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#6 Top Pick
Missufe Women's Ruched Sundress Fold Bodycon Knee Length Sheath Dress (s Black)

Missufe Women's Ruched Sundress Fold Bodycon Knee Length Sheath Dress (s Black)

Brand: Missufe
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  • Fabric:95%cotton+5%polyester,stretchy cotton,not see through,easily dress up or dress down
  • Features: knee length,short sleeve,long sleeve,round neck,side ruched
  • T-shirt dress suitable to ANY SEASON. Short sleeve is regular thick, long sleeve is thicker which suitable to colder weather
  • Machine washable,hand wash recommended.Plz choose your right size according to size chart below
  • Occasion:Casual/Street/Daily/Formal/Home/School
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#7 Top Pick
MSBASIC Black Dresses for Women Funeral Summer Wrap V Neck Short Sleeve Knee Length Casual Dresses Large Black, Black

MSBASIC Black Dresses for Women Funeral Summer Wrap V Neck Short Sleeve Knee Length Casual Dresses Large Black, Black

Brand: MSBASIC
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  • A good amount of stretch,breathable,skin-touch,makes you feeling well
  • Features Short Sleeves,Crossover V-Neck,Front Pleated with Unique Look,Elegant Prom Dress,Knee-length,Floral
  • Perfect for Spring,Summer,Autumn and Winter,Occasion: Garden, Wedding, Prom, Bridesmaid, Evening, Homecoming, Cocktail.
  • Simple and classy design with knee length cut of the dress makes it suitable for all daily wear and formal occasions
  • To Ensure Your Order Our Size Chart is Provided on the Product Description.Color Disclaimer:Due to monitor settings and monitor pixel definitions,therefore we cannot guarantee that the color you see on your screen as an exact color of the products
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#8 Top Pick
Simplee Womens Cocktail Dress Formal Fultter Sleeve Chiffon Party Wedding Dresses 2025 Trendy, Black, X-Large

Simplee Womens Cocktail Dress Formal Fultter Sleeve Chiffon Party Wedding Dresses 2025 Trendy, Black, X-Large

Brand: Simplee
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  • Charming Features - The classic cocktail dress for women features an fashionable chiffon 3/4 flutter sleeve that can extend to the elbow or wrist, every swing naturally exudes elegance and composure. The length above the knee and high waist make it suitable for all body types.
  • Multiple Occasions - This wedding guest dress is your perfect choice for Wedding Guest, Prom, Festivals, Party, Night, Going Out,Vacation, Shopping, Photography, Ceremony, Cocktail, Beach, Date, Holiday, Birthday, Meeting And Other Formal And Semi Formal Occasions
  • Elegant Style - As 2026 Semi Formal dress, it's your next Party dress to lead the fashion trend, this boat-neck dress will ensures you shine and is also a great choice as a bridesmaid dress or a mother's Wedding dress at a wedding
  • Exquistie Gifts - Formal dresses can be given as Valentine's Day gifts, Halloween gifts, Thanksgiving gifts, graduation gifts to yourself, friends, lovers, girlfriends, mothers and wives! I believe they will like this elegant formal pencil dress for ladies
  • Size&Care - S=4-6, M=8-10, L=12, XL=14, FITS TRUE TO SIZE. Please refer to the product size chart below. wash by cold,do not bleach,hang to dry,low iron women's cocktail dresses/Formal dresses/prom dress/dresses for weddings as a guest/wedding guest dresses
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#9 Top Pick
Lyrur Women's Classic V-Neck Casual Party Knee Length Sheath Work Short Sleeve Faux Black Wrap Dress, 9069-dark Green, Medium

Lyrur Women's Classic V-Neck Casual Party Knee Length Sheath Work Short Sleeve Faux Black Wrap Dress, 9069-dark Green, Medium

Brand: Lyrur
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  • 【Features】Classic Faux Black Wrap Dresses for Women, fit all kinds of body shape, Features Surplice V Neck, Short Sleeves, Tie Belt on Waist( the belt is not detachable), Fitted Draped Skirt, Tulip Hem, Invisible Side Zipper, Knee Length Wrap Dresses.
  • 【Design】Formal Black Sheath Dresses for Women, Faux Wrap Dress, Classical Design Never Out of Fashion, Suitable for All Kinds of Occasions, You can Dress it Up to Party/Work/Business Meeting and Conferences with High Heels, or Down to Night Out Casual Outdoor Occasions.
  • 【Upgrade Fabric】If You are Looking for a Flattering Classy Great Wrap Dress, This is the Best One for You. Cotton Blended Fabric. It’s Comfortable to Touch Your Skin, Stretchy and not See Through, Breathable and Fashionable.
  • 【Occasion】Vintage Sheath Wrap Dress with Short Sleeves, It is Perfect for Work, Business, Office, Party, Cocktail, Church, Casual, Holiday, Night Out, Outdoor or other Special Occasions.
  • 【Washing】Washing Tips: Hand Wash/ Machine Wash in Low Temperature Water, Hang to Dry.
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#10 Top Pick
Lyrur Women's Classic V-Neck Casual Party Knee Length Sheath Work Short Sleeve Faux Black Wrap Dress, 9069-black, Medium

Lyrur Women's Classic V-Neck Casual Party Knee Length Sheath Work Short Sleeve Faux Black Wrap Dress, 9069-black, Medium

Brand: Lyrur
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  • 【Features】Classic Faux Black Wrap Dresses for Women, fit all kinds of body shape, Features Surplice V Neck, Short Sleeves, Tie Belt on Waist( the belt is not detachable), Fitted Draped Skirt, Tulip Hem, Invisible Side Zipper, Knee Length Wrap Dresses.
  • 【Design】Formal Black Sheath Dresses for Women, Faux Wrap Dress, Classical Design Never Out of Fashion, Suitable for All Kinds of Occasions, You can Dress it Up to Party/Work/Business Meeting and Conferences with High Heels, or Down to Night Out Casual Outdoor Occasions.
  • 【Upgrade Fabric】If You are Looking for a Flattering Classy Great Wrap Dress, This is the Best One for You. Cotton Blended Fabric. It’s Comfortable to Touch Your Skin, Stretchy and not See Through, Breathable and Fashionable.
  • 【Occasion】Vintage Sheath Wrap Dress with Short Sleeves, It is Perfect for Work, Business, Office, Party, Cocktail, Church, Casual, Holiday, Night Out, Outdoor or other Special Occasions.
  • 【Washing】Washing Tips: Hand Wash/ Machine Wash in Low Temperature Water, Hang to Dry.
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