Certified STANDARD 100 by OEKO-TEXÂ® is one of the world's best-known labels for textiles tested for harmful substances. It ensures that the article 100% harmless for human health. OEKO-TEX tests every single component and ingredient before it is allowed to carry the STANDARD 100 label. This includes threads, buttons, zippers and linings. The prints and coatings applied to the outer material are also tested for harmful substances according to the criteria applicable to them. Products carrying the STANDARD 100 label signal trust because they meet the highest standards for safety.