Non-medical mask made of organic cotton fabric with natural dye or hemp / organic cotton fabric.
The elastic clings to the ear. No elastic at the edges.
Option: insert a filter inside two thicknesses of fabric.
Double fabric thickness.
Made in Canada.
Warning: Last items in stock!
100% GOTS certified organic cotton
Natural plant-based dye:
Light blue → Isatis tinctoria
Light pink → Rubia tinctorum
Light grey → Terminalia chebula
Natural, Grey, Black → 53% hemp, 44% GOTS certified organic cotton, 3% spandex
Natural → No dye
Gray, Black → Low impact reactive dye STANDARD 100 by OEKO-TEX®