01 · Sustainable · Seed of the tagua palm

Corozo buttons

Durable, naturally grained and biodegradable: corozo is one of the most wanted natural buttons in the garment industry, and the quality of the button starts with the quality of the nut.

Corozo buttons, product photograph

What corozo is

Corozo is the seed of a palm that grows in tropical rainforests. After the harvest the seeds dry naturally for about two months. Freshly picked, the inside is almost gel; dried, it turns hard enough to be worked like ivory.

The dried nuts are cut into washers and go into button production. Their natural grain gives every button its own look, and because corozo is biodegradable it is a real alternative to plastic in sustainable collections.

How we make it

Dyeing is the most delicate step: it takes experience and precision. With eco-friendly dyes and an improved colour-fixing process we achieve high resistance to washing and steam, and quality control after production keeps colour and surface consistent from batch to batch.

Why choose it

  • Natural and biodegradable
  • High durability
  • A grain of its own in every button
  • Made for sustainable collections

From our photographs

Documents for this material

Documents for this material

  1. Certificate

    OEKO-TEX® STANDARD 100

    Buttons made of corozo, polyester and urea, raw and mass-dyed. Product class I (baby articles).

    Issued by
    OEKO-TEX® / Centexbel
    No.
    1706028
    Valid until
    30 June 2027
    Open document PDF
  2. Letter of approval for accessories

    Global Organic Textile Standard (GOTS)

    Corozo buttons (fasteners), approved for use in GOTS certified textile products. GOTS Version 7.0.

    Issued by
    ICEA (Istituto per la Certificazione Etica e Ambientale)
    No.
    GOTS-ICEA-05-Acc-004
    Valid until
    9 September 2027
    Open document PDF

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