Reusable protective mask with activated carbon filter. With a wire, for better adhesion to the nose.
Color range: red and black; Size: XL Mask: 3 layers of 100% cotton and elastic
Filter composition: 5 layers with activated carbon from apricot kernels, 100% polyester fabrics
Prevents viruses from passing through the mask. Certificates of mask with activated carbon from apricot kernel
Development of BAS /Bulgarian Academy of Sciences/