21Six

21Six was born from the shared creative vision of three friends who met during Paris Fashion Week. Known for fluid silk tailoring and feminine silhouettes, the brand champions elegance with ease. We love how their collections evolve around soft, airy fabrics and timeless detailing, capturing a gentle, feminine aesthetic that feels both refined and modern.

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209 Products
209 Products

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209 Products
  • Light rose chiffon gown from 21Six, elegant and flowing with delicate fabric and intricate detailing.

    21Six

    anais chiffon gown

    £905
    Made To Order
  • Elegant Capucine silk taffeta and tulle gown by 21Six, featuring flowing fabric and intricate design details.

    21Six

    capucine silk taffeta and tulle gown

    £1,125
    Made To Order
  • Black crepe and chiffon gown by 21Six, featuring elegant flowy fabric and a sophisticated design.

    21Six

    ariane crepe and chiffon gown in black

    £1,125
    Made To Order
  • Black Isabelle crepe gown with Emmanuelle cape by 21Six, featuring flowing fabric and elegant design.

    21Six

    isabelle crepe gown with emmanuelle cape in black

    £1,280
    Made To Order
  • White Kelly Taffeta feather suit jacket and pants co-ords by 21Six, featuring a feathered design and tailored fit.

    21Six

    white kelly taffeta feather suit jacket and pants set

    £485
    Made To Order
  • Black Kelly Taffeta feather suit co-ords by 21Six, featuring a tailored jacket and matching pants with feather details.

    21Six

    black kelly taffeta feather suit jacket and pants set

    £485
    Made To Order
  • Baby pink Kelly taffeta feather co-ords set with jacket and pants by 21Six, featuring delicate feather details and a soft, stylish look.

    21Six

    baby pink kelly taffeta feather suit jacket and pants set

    £485
    Made To Order
  • Red Kelly taffeta feather suit co-ords by 21Six featuring a jacket and pants set with feather details and a sleek, stylish design.

    21Six

    red kelly taffeta feather suit jacket and pants set

    £485
    Made To Order
  • Black Erica texture attached jacket set from 21Six, featuring a stylish co-ord with textured fabric and modern design.

    21Six

    black erica texture attached jacket set

    £625
    Made To Order
  • Pink Erica texture attached jacket set from 21Six, featuring a stylish co-ord with textured fabric and matching jacket and pants.

    21Six

    pink erica texture attached jacket set

    £625
    Made To Order
  • White Kiera Taffeta Feather Blazer Set by 21Six, featuring a stylish blazer with feather details and matching co-ord pants.

    21Six

    white kiera taffeta feather blazer set

    £745
    Made To Order
  • Baby pink Kiera taffeta feather blazer set by 21Six, featuring a stylish feathered blazer and matching co-ords for kids.

    21Six

    baby pink kiera taffeta feather blazer set

    £745
    Made To Order
  • Sibel Silk Satin Strapless Mini Dress by 21Six, featuring a sleek satin fabric and a fitted strapless silhouette.

    21Six

    sibel silk satin strapless dress

    £610
    Made To Order
  • Aylin floral lace halter neck gown by 21Six, featuring intricate lace details and a flowing silhouette.

    21Six

    aylin floral lace halter neck gown

    £970
    Made To Order
  • Elegant Fatima crepe cut-out gown by 21Six, featuring a flowing silhouette and stylish cut-out details, perfect for formal occasions.

    21Six

    fatima crepe cut‑out gown

    £800
    Made To Order
  • Negin crepe and silk fishtail gown by 21Six featuring a flowing silhouette and elegant drape in soft fabric.

    21Six

    negin crepe and silk fishtail gown

    £1,015
    Made To Order
  • Elegant YASMIN silk taffeta strapless bodycon gown by 21Six, showcasing a fitted silhouette and luxurious fabric.

    21Six

    yasmin silk taffeta strapless bodycon gown

    £905
    Made To Order
  • Elegant strapless silk taffeta bodycon gown by 21Six, featuring a fitted silhouette and luxurious fabric.

    21Six

    parisa silk taffeta strapless bodycon gown

    £970
    Made To Order
  • Elegant black silk Harper open back fishtail gown by 21Six, flowing design with a dramatic open back and fitted silhouette.

    21Six

    harper silk open back fishtail gown

    £430
    Made To Order
  • Beige Avery floral lace cut-out midi dress by 21Six featuring intricate lace details and a stylish silhouette.

    21Six

    avery floral lace cut out dress in beige

    £410
    Made To Order