Material: 100% upcycled double-layered cotton
Reet Aus face mask test results in the Laboratory of Environmental Physics, University of Tartu:
32% effective to filter virus particles (100nm)
25% effective to filter aerosol particles (300nm)
63% effective to filter tiny droplets (3000nm)
Every item saves 91% water and 81% energy.
This product is UPMADE® certified. It was made using leftover materials, meets international labour standards and avoids restricted hazardous chemicals.
Product code: A100B