SteP by Oeko-Tex® certified
Sioen Apparel holds a STeP (Sustainable Textiles Production) certificate by Oeko-Tex®. We achieved the highest score (score 3).
Responsible Innovation (our impact)
What Does OEKO-TEX® Certified Really Mean?
Evolon® - Evolon® microfilament textiles: efficiency and sustainability tested and proved - Freudenberg Performance Materials
Oeko-Tex : 30th anniversary in harmony with SDGs
Georg Dieners, General Secretary of
We are now a STeP certified company!
What is STeP by Oeko-Tex®?
Sustainability and Production
Step by Oeko-Tex: Sustainability from fibre to finishing
What Is OEKO-TEX Certification? Is It Reliable? - The Eco Hub