OEKO-TEX® Standard 100
The OEKO-TEX® Standard 100 is an independent testing and certification system for textile raw materials, intermediate and end products at all stages of production. Examples for items eligible for certification: Raw and dyed/finished yarns, raw and dyed/finished fabrics and knits, ready-made articles (all types of clothing, domestic and household textiles, bed linen, terry cloth items, textile toys and more).
Testing for harmful substances includes:
- illegal substances
- legally regulated substances
- known harmful (but not legally regulated) chemicals
- as well as parameters for health care
In their entirety the requirements clearly exceed existing national legislation.
Laboratory tests and product classes
OEKO-TEX® testing for harmful substances always focus on the actual use of the textile. The more intensive the skin contact of a product, the stricter the human ecological requirements to be met.
Accordingly there are four product classes:
- Product class I:
Textile items for babies and toddlers up to 3 years (clothing, toys, bed linen, terry cloth items etc.)
- Product class II:
Textiles used close to the skin (underwear, bed linen, T-shirts etc.)
- Product class III:
Textiles used away from the skin (jackets, coats etc.)
- Product class IV:
Furnishing materials (curtains, table cloths, upholstery materials etc.)
The requirement for certification of textile products according to OEKO-TEX® Standard 100 is that all components of an item have to comply with the required criteria without exception – that means in addition to the outer material also sewing threads, linings, prints etc. as well as non-textile accessories such as buttons, zip fasteners, rivets etc.