Textile safety and chemical restrictions across markets

Key limits:

• Lead: no more than 100 parts per million (ppm) in accessible parts of children's products.
• Phthalates: certain plasticizers (chemicals that soften plastics) are restricted in children's items. This hits printed graphics, coated fabrics, and plastic trims.

Children's products need a Children's Product Certificate (CPC), a document declaring compliance based on testing at a CPSC-accepted lab.

Flammability rules

The US regulates flammability through federal standards:

• 16 CFR 1615 and 1616: children's sleepwear must self-extinguish or fit snugly. A loose flannel nightgown that does not pass the flame test cannot be sold as sleepwear.
• 16 CFR 1610: general wearing apparel is tested for flame spread. Certain raised-fiber fabrics (think brushed fleece or fuzzy sweaters) are the usual failures.

A practical example: a startup imports fluffy children's robes. Marketed as sleepwear, they must meet the strict sleepwear standard. Sold as loungewear, a different (still real) analysis applies. Mislabeling to dodge the stricter rule is exactly what triggers CPSC enforcement.

The CPSC publishes plain-language business guidance at cpsc.gov/Business--Manufacturing.

California Proposition 65

Not federal, but unavoidable. California Proposition 65 requires a warning if a product exposes consumers to listed chemicals (over 900 of them, including lead and certain phthalates). Many brands add Prop 65 warnings nationwide because they cannot separate California stock. Private enforcers file thousands of Prop 65 notices per year, so this is a real litigation risk, not a formality.

The european union: REACHREACHThe number of unique people exposed to your message in a given period. Unlike impressions, reach counts each person once, no matter how often they see it.View full definition → and beyond

REACHREACHThe number of unique people exposed to your message in a given period. Unlike impressions, reach counts each person once, no matter how often they see it.View full definition → restrictions

REACHREACHThe number of unique people exposed to your message in a given period. Unlike impressions, reach counts each person once, no matter how often they see it.View full definition → (Registration, Evaluation, Authorisation and Restriction of Chemicals) is the EU's flagship chemical law, managed by the European Chemicals Agency (ECHA). For textiles, the important part is Annex XVII, the list of restricted substances.

Well-established textile restrictions under REACHREACHThe number of unique people exposed to your message in a given period. Unlike impressions, reach counts each person once, no matter how often they see it.View full definition →:

• Azo dyes that can release certain carcinogenic aromatic amines are banned in textiles that touch skin. This is the classic example: a cheap red or black dye that breaks down into a banned amine will fail lab testing.
• Nonylphenol ethoxylates (NPEs): surfactants used in washing and dyeing, restricted in textile articles.
• A group of 28 CMR substances (carcinogenic, mutagenic, or toxic to reproduction) restricted in clothing and related articles, including some phthalates and heavy metals.
• PFAS (per- and polyfluoroalkyl substances), the "forever chemicals" used for water and stain repellency. The EU is moving toward broad restrictions, and several member states already push hard on this. Treat PFAS as a shrinking option for 2026 product development.

SVHC and the candidate list

REACHREACHThe number of unique people exposed to your message in a given period. Unlike impressions, reach counts each person once, no matter how often they see it.View full definition → also maintains a Candidate List of Substances of Very High Concern (SVHC). If your article contains an SVHC above 0.1% by weight, you have communication and sometimes notification duties. For a jacket with a coated shell, that coating is where SVHCs often hide.

Browse the official list at echa.europa.eu/candidate-list-table.

The EU is tightening: ESPR and digital product passport

For 2026, know the direction of travel. The Ecodesign for Sustainable Products Regulation (ESPR) introduces the Digital Product Passport (DPP), a digital record of a product's materials and compliance data. Textiles are an early priority category. Chemical content will increasingly be something you document and disclose, not just test once.

The private standard everyone asks for: OEKO-TEX

Buyers often demand a private certificate on top of the law. The most common is OEKO-TEX STANDARD 100, a testing and certification scheme run by the OEKO-TEX association. It sets limits for a long list of harmful substances and issues a certificate per product or material.

Why it matters commercially: a European retailer may refuse your fabric without an OEKO-TEX certificate even if it technically complies with REACHREACHThe number of unique people exposed to your message in a given period. Unlike impressions, reach counts each person once, no matter how often they see it.View full definition →. The certificate is a fast trust signal. It is not law, but in practice it functions like a passport for many supply chains.

Other markets to know

• China: GB 18401 is the mandatory national standard for basic textile safety, covering formaldehyde, pH, azo dyes, and color fastness. Products classified for infants face the strictest limits.
• Canada: flammability rules under the Canada Consumer Product Safety Act, broadly similar in spirit to the US.
• United Kingdom: post-Brexit, the UK runs UK REACH, a parallel system to EU REACHREACHThe number of unique people exposed to your message in a given period. Unlike impressions, reach counts each person once, no matter how often they see it.View full definition →. Selling into both the EU and Great Britain can mean two sets of registrations and paperwork.

How this plays out in practice

Picture a brand producing a batch of children's cotton t-shirts in a factory, destined for both New York and Berlin.

Before shipping, the brand needs:

• A CPCCPCCost Per Click (CPC) is the average amount you pay each time someone clicks your ad. It is a core pricing metric for paid search and social advertising.View full definition → for the US, backed by third-party lab tests for lead, phthalates, and flammability.
• REACHREACHThe number of unique people exposed to your message in a given period. Unlike impressions, reach counts each person once, no matter how often they see it.View full definition → compliance for the EU, meaning lab tests confirming no banned azo dyes and no restricted substances above limits.
• Likely an OEKO-TEX certificate because the German retailer demands it.

Each of these rests on a lab test report from an accredited testing house (for example large third-party labs used across the industry). The report is your evidence. No report, no defense at customs.

A simple worked example: the 0.1% SVHC threshold

The REACHREACHThe number of unique people exposed to your message in a given period. Unlike impressions, reach counts each person once, no matter how often they see it.View full definition → SVHC communication threshold is 0.1% by weight of the article. Suppose a waterproof jacket weighs 800 grams, and the coating on the shell contains a substance on the Candidate List.

• 0.1% of 800 grams = 0.8 grams.
• If the SVHC content in that jacket exceeds 0.8 grams, you have a duty to communicate that presence down the supply chain (and possibly notify ECHA).

This is illustrative and simplified. The legal definition of "article" and how the threshold applies can be complex, so this is not legal advice. The point is that thresholds are concrete and measurable, and a lab quantifies them for you.

Building a compliance workflow

Turn rules into routine:

1. Restricted Substances List (RSL): maintain a document listing every limit your products must meet across your markets. Many brands adopt the industry AFIRM RSL as a starting reference.

2. Test before bulk: pull samples from production and test at an accredited lab before shipping the full order.

3. Keep documents: CPCs, test reports, and certificates. Customs and retailers will ask.

4. Reassess yearly: lists change. New SVHCs are added, PFAS rules tighten. Last year's compliant fabric may not pass next year.

Key takeaways

• CPSIA (US) limits lead and phthalates in children's products and requires a Children's Product Certificate; flammability standards can block sleepwear that fails a burn test.
• REACH (EU), via ECHA and Annex XVII, bans certain azo dyes and restricts NPEs, specific CMR substances, and increasingly PFAS in textiles.
• The 0.1% SVHC threshold triggers real communication duties; thresholds are measurable, so testing is your evidence.
• OEKO-TEX STANDARD 100 is a private certificate, not law, but many buyers treat it as mandatory.
• Compliance is a workflow: maintain an RSL, test before bulk, keep certificates, and re-check yearly because the lists (especially PFAS) keep tightening into 2026.