GOTS, OEKO-TEX, Fairtrade: What Do Textile Labels Really Mean?

Textile certifications are essential for navigating sustainable fashion, but they focus on entirely different areas. In this guide, we compare GOTS, OEKO-TEX, and Fairtrade to help you make informed shopping decisions.

What Does OEKO-TEX Standard 100 Test? Introduced in 1992, OEKO-TEX Standard 100 is one of the most recognized textile labels globally. It tests the **finished product** — including buttons, zippers, sewing threads, and prints — for over 100 harmful substances such as heavy metals, pesticides, and formaldehyde. The limit values are tiered: they are strictest for baby clothing, which has the most direct skin contact.

Important to note: OEKO-TEX Standard 100 does **not** indicate whether fibers were organically grown or if fair labor standards were maintained during manufacturing. It only certifies chemical safety of the final textile.

What Does GOTS Cover That OEKO-TEX Does Not? GOTS (Global Organic Textile Standard) was introduced in 2002 and is considered one of the most comprehensive textile certifications. Unlike OEKO-TEX, GOTS evaluates the **entire production chain**: - Organic farming of fibers (no genetic modification, no chemical pesticides) - Strict bans on harmful chemicals during processing and dye application - Fair wages and safe working conditions for factory workers - Elimination of child labor - Strict wastewater treatment requirements for chemical processing plants

For a "made with organic" label, at least 70% of the fibers must be organic. For the premium "organic" label, it must be at least 95%. Furthermore, all auxiliary materials (like print dyes) must be GOTS-approved for the final product to keep the certification.

What Does Fairtrade Stand For? Fairtrade focuses mainly on securing fair trade prices for agricultural producers, alongside human rights standards and child labor bans. Unlike GOTS, Fairtrade is **not specifically focused on organic agriculture** — a Fairtrade certified garment may contain organic cotton, but it is not a requirement.

What is the Grüner Knopf (Green Button)? The Grüner Knopf is Germany's first state-run textile label, launched in 2019 by the Federal Ministry for Economic Cooperation and Development (BMZ). It functions as a meta-label: companies must already hold other approved certifications (like GOTS, Fairtrade, or OEKO-TEX) to qualify for the Grüner Knopf.

Can Multiple Certifications Apply at Once? Yes, this is very common. A single garment can be both GOTS and OEKO-TEX certified. GOTS ensures the organic agriculture and fair manufacturing processes, while OEKO-TEX guarantees the chemical safety of the final finished product. For sensitive skin (like baby wear), this combination offers the highest level of assurance.

Checklist Before Buying - Check the label: look up the GOTS or OEKO-TEX license number online to verify authenticity. - Know the focus: choose OEKO-TEX for skin friendliness, GOTS for complete supply chain ethics, and Fairtrade for agricultural social justice. - Meta-labels: look for Germany's Grüner Knopf for verified corporate due diligence. - Small brands: remember that small ethical brands might not afford certification fees, but should still be transparent about their supply chain.