Collection: Cos I Said So

COS I SAID SO® is an Antwerp-based brand established in 2016 by Sofie Ysewijn, a mother of boys aged 40.
The brand is committed to sustainability and eco-friendliness, using organic cotton for all its basics. With a strong emphasis on ethical labor and working conditions, COS I SAID SO designs its products in Belgium and manufactures them in Portugal, producing only what is sold to minimize overproduction.
They strive to reduce plastic use and unnecessary packaging. The brand offers comfortable, unisex basics with hand-drawn graphics, catering to children from babies to teens, underlining the personal touch and appreciation behind each purchase.
21 products
  • SWEATER HAPPY HUMAN | GRANADA SKY
    SWEATER HAPPY HUMAN | GRANADA KSKY COSISAIDSO
    Vendor
    COSISAIDSO
    Regular price
    €65,00
    Sale price
    €35,00
  • JOG PANTS | GRANADA SKY
    JOG PANTS | GRANADA KSKY COSISAIDSO
    Vendor
    COSISAIDSO
    Regular price
    €60,00
    Sale price
    €30,00
  • SOCKS | WHITE
    SOCKS | WHITE COSISAIDSO
    Vendor
    COSISAIDSO
    Regular price
    €20,00
    Sale price
    €10,00
  • CAP | CISS
    CAP | CISS COSISAIDSO
    Vendor
    COSISAIDSO
    Regular price
    €43,50
    Sale price
    €20,00
  • SWEATER FUN&GAMES | PINK LAVENDER
    SWEATER FUN&GAMES | PINK LAVENDER COSISAIDSO
    Vendor
    COSISAIDSO
    Regular price
    €65,00
    Sale price
    €35,00
  • SOCKS | ANISE
    SOCKS | ANISE COSISAIDSO
    Vendor
    COSISAIDSO
    Regular price
    €20,00
    Sale price
    €10,00
  • T-SHIRT FUN&GAMES | OFFWHITE
    T-SHIRT FUN&GAMES | OFFWHITE COSISAIDSO
    Vendor
    COSISAIDSO
    Regular price
    €45,00
    Sale price
    €20,00
  • RELAXED TROUSER | BEIGE
    RELAXED TROUSER | BEIGE 2NDDAY
    Vendor
    COSISAIDSO
    Regular price
    €89,00
    Sale price
    €62,30
  • TWILL SHIRT | DENIM
    TWILL SHIRT | DENIM COSISAIDSO
    Vendor
    COSISAIDSO
    Regular price
    €82,00
    Sale price
    €40,00
  • TULIP SKIRT | SPRUCE GREEN
    TULIP SKIRT | SPRUCE GREEN COSISAIDSO
    Vendor
    COSISAIDSO
    Regular price
    €56,00
    Sale price
    €25,00
  • RUFFLE DRESS | SPLASH MULTICOLOR
    RUFFLE DRESS | SPLASH MULTICOLOR COSISAIDSO
    Vendor
    COSISAIDSO
    Regular price
    €115,00
    Sale price
    €80,50
  • JOG PANTS | JASPER
    JOG PANTS | JASPER COSISAIDSO
    Vendor
    COSISAIDSO
    Regular price
    €69,00
    Sale price
    €35,00
  • CARGO TROUSER | PATCHWORK DENIM
    CARGO TROUSER | PATCHWORK DENIM COSISAIDSO
    Vendor
    COSISAIDSO
    Regular price
    €98,00
    Sale price
    €45,00
  • SWEATER BE MY GUEST | VINTAGE INDIGO
    SWEATER BE MY GUEST | VINTAGE INDIGO COSISAIDSO
    Vendor
    COSISAIDSO
    Regular price
    €69,00
    Sale price
    €35,00
  • LONGSLEEVE T-SHIRT | JASPER
    LONGSLEEVE T-SHIRT | JASPER COSISAIDSO
    Vendor
    COSISAIDSO
    Regular price
    €49,00
    Sale price
    €25,00
  • SWEATER HAPPY HUMAN | BRUNNERA BLUE
    SWEATER HAPPY HUMAN | BRUNNERA BLUE COSISAIDSO
    Vendor
    COSISAIDSO
    Regular price
    €49,00
    Sale price
    €25,00
  • WINGED SWEATER DRESS | JASPER
    WINGED SWEATER DRESS | JASPER COSISAIDSO
    Vendor
    COSISAIDSO
    Regular price
    €85,00
    Sale price
    €40,00
  • WIDE CARGO PANTS | VINTAGE INDIGO
    WIDE CARGO PANTS | VINTAGE INDIGO COSISAIDSO
    Vendor
    COSISAIDSO
    Regular price
    €75,00
    Sale price
    €35,00
  • WINGED SWEATER | VINTAGE INDIGO
    WINGED SWEATER | VINTAGE INDIGO COSISAIDSO
    Vendor
    COSISAIDSO
    Regular price
    €124,00
    Sale price
    €65,00
  • SPENCER KNIT | ARGYLE PRINT
    SPENCER KNIT | ARGYLE PRINT COSISAIDSO
    Vendor
    COSISAIDSO
    Regular price
    €68,00
    Sale price
    €35,00
  • COLOUR BLOCK WIDE JOG PANT | GREEN
    COLOUR BLOCK WIDE JOG PANT | GREEN COSISAIDSO
    Vendor
    COSISAIDSO
    Regular price
    €75,00
    Sale price
    €35,00