Being a COPD patient I can breathe freely even in this level of pollution. A lot better than before. Smoke and the dust was one of the major reasons, I came to know. Now I have no fear of dust and smoke.
As expected the material and the build quality feels premium. The mask is amazing for bicycle rider like me in this polluted KTM environment. Originally I am from Japan and the dust here is absolutely intolerable but now I can safely rely on Metro-Mask for my health. Thank you