UNISYNC REUSABLE FACE MASKS ARE CERTIFIED TO STANDARD 100 by OEKO-TEX®
STANDARD 100 by OEKO-TEX® is one of the world's best-known labels for textiles tested for harmful substances. It stands for customer confidence and high product safety.
If a textile article carries the STANDARD 100 label, you can be certain that every component of this product, i.e. every fabric, thread, button and other accessories, has been tested for harmful substances and that the article therefore is harmless in human ecological terms.
For more information on OEKO-TEX®, click here for more details.