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Decision fieldFree downloadAAFA Restricted Substance ListGlobalRemoveOpen accessYarn Database EU Dyers and MakersEuropean UnionRemoveOpen accessHook & Needle Diameter ReferenceGlobalRemoveFree accountWoolmark Learning CentreGlobalRemove
Decision fit
Primary jobCheck standardsChoose materialsLearn techniquesLearn techniques
AreaStandardsYarnYarnTechniques & repair
Best forSurveying finished-product chemical regulationsFinding independent EU yarn or fibre dyers with off-Ravelry purchase routesChecking which U.S. alias the current Craft Yarn Council table gives a known metric package size before confirming project gaugeStructured wool education
Know before usingAAFA provides the list for information only and says it is voluntary, may contain omissions or inaccuracies, and is not legal advice. A global most-restrictive value is not a complete market or product determination. Verify the current controlling law, jurisdiction, product and component scope, exemptions, effective dates, test method, sampling plan, brand requirements, manufacturing-input controls, and other safety rules.It is one curator's intentionally selective, off-Ravelry-oriented database, inventories change, and paid supporters can receive rotating priority placement; verify availability, fibre claims, shipping, and terms directly.The reference is not a dimensional measurement, manufacturer inspection, UK or Canadian conversion, steel-hook chart, tool recommendation, yarn assignment, gauge result, or proof that a proposed tool will produce the required fabric.This is Woolmark-operated education focused on wool, not a neutral comparison of all fibres or processing systems. A completion badge records coursework, not independent proof of production competence, product performance, environmental impact, or compliance. Confirm technical values and local requirements against current standards before production use.
Practical access
ForApparel brandsMakersMakersBoth
Location or jurisdictionGlobalEuropean UnionGlobalGlobal
AccessFree downloadOpen accessOpen accessFree account
FormatReferenceDirectoryStitch AuthorityReference
Source typeIndustry organizationCommunity databaseStitch AuthorityIndustry organization
Source and review
What the source establishesAAFA published RSL Version 26 on January 28, 2026 in searchable spreadsheet and PDF formats. The association describes it as a regularly updated reference to laws and regulations restricting chemicals in finished apparel, footwear, accessories, and home textiles. Its methodology records final-product or component limits, jurisdiction, test method, and comments, and excludes factory-process restrictions and non-chemical product-safety rules.The individually researched database offers free listings and sortable yarn, fibre, designer, editor, accessory, and location views; the EU page spans multiple countries and direct seller profiles.The lookup reproduces the current public Craft Yarn Council metric and U.S. alias rows and follows the Council's warning that company letter and number labels vary; blank aliases remain blank instead of being inferred.The current Woolmark Learning Centre library publishes free account-based coursework with module counts, completion times, progress tracking, knowledge checks, and supporting resources. Its wool programs cover fibre science, raw-wool and yarn processing, dyeing and finishing, woven textiles, knitwear, product quality, and wastewater management for learners and facilitators.
Linked page reviewedJul 21, 2026Jul 15, 2026Jul 16, 2026Jul 21, 2026
Next review dueOct 19, 2026Jan 11, 2027Jul 16, 2027Jan 17, 2027
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