Certifications fall into two camps: product certifications that test the goods themselves, and facility certifications that audit the factory. Buyers routinely confuse the two, then get a surprise at customs or on a retailer's compliance checklist. Here's the breakdown.
OEKO-TEX Standard 100 — product safety
The one almost every buyer should ask for. OEKO-TEX Standard 100 tests the finished textile for harmful substances — banned dyes, formaldehyde, heavy metals, pesticide residue — against limits set by the intended use (Class I is the strictest, for products in contact with skin and for babies).
- Certifies: The product is free of a defined list of harmful chemicals.
- Does not certify: Organic content, recycled content, or factory ethics.
- Who needs it: Almost everyone. It's table stakes for EU/UK/US retail and a near-universal line on retailer compliance forms.
GRS — Global Recycled Standard
GRS verifies recycled content and tracks it through the supply chain with a chain-of-custody paper trail. If you're marketing a blanket as "made from recycled bottles," GRS is what lets you say it credibly.
- Certifies: The stated percentage of recycled material is real and traceable, plus some social and environmental criteria.
- Does not certify: Chemical safety (pair it with OEKO-TEX) or organic content.
- Who needs it: Sustainability-led ranges, outdoor brands with recycled claims, airline amenity programs with eco targets. Required if you make a recycled-content marketing claim.
GOTS — Global Organic Textile Standard
GOTS is the benchmark for organic natural fibres — primarily cotton. It covers the whole chain from organic farming through processing, with strict limits on chemical inputs and social criteria.
- Certifies: Organic fibre content (70% minimum for "made with organic," 95% for "organic") plus environmental and social processing standards.
- Does not certify: Synthetic or recycled-synthetic products — it's for natural fibres.
- Who needs it: Organic cotton blanket programs, wellness and baby ranges, premium natural-fibre positioning.
BSCI / Sedex SMETA — facility ethics
These audit the factory, not the product: labour conditions, wages, hours, health and safety, no child or forced labour. BSCI (amfori) and Sedex SMETA are the two most-requested by Western retailers.
- Certifies: The factory meets a social-compliance standard at the time of audit.
- Does not certify: Anything about the product itself.
- Who needs it: Any buyer selling through a major retailer — most large retailers require a current social audit before onboarding a supplier.
ISO 9001 — quality management
A management-system certification: it says the factory runs a documented, repeatable quality process. It doesn't grade any individual product, but it signals operational maturity.
- Certifies: A quality-management system is in place and audited.
- Who needs it: Useful reassurance for any buyer; often expected by larger or institutional accounts.
Flammability — the spec buyers forget
Not a logo certification but a test report, and a frequent customs blocker. Airline amenity blankets typically need to meet a flammability standard (e.g. FAR 25.853 vertical burn); some children's and household textiles fall under national flammability rules. If your product or market requires it, build the test into the timeline early — retrofitting a flame-retardant finish after production is expensive.
Which certifications does your program actually need?
- Mainstream retail: OEKO-TEX Standard 100 + a current BSCI/SMETA audit. That clears most retailer checklists.
- Recycled / eco range: add GRS for any recycled claim.
- Organic / wellness range: add GOTS.
- Airline amenity: add the relevant flammability test report (and often GRS).
- Institutional / large accounts: ISO 9001 plus the above.
Two practical warnings. First, certifications have scopes and expiry dates — always ask for the current certificate and confirm it covers the exact product and fibre you're ordering, not a different line. Second, certification is not free: testing and audits carry real cost, so don't request certifications your channel doesn't need — it just raises your unit price.
Need a specific certification or test report for your market? Send us your brief — we'll confirm exactly which certificates apply to your spec and what they add to cost and lead time.