Masks are protective coverings worn over the nose and mouth designed to filter out harmful particles and pollutants from the air we breathe. They can be highly effective in protecting against air ...

With air pollution levels escalating to alarming levels in Delhi and the National Capital Region, the sale of air purifiers and masks has surged significantly, according to traders in the city.

Adjustable Visible Part: You can freely adjust the visible part of the mask. Anti-Alias Masking Mode: If you don't need semi-transparent masks, you can use the more performant "Anti-Aliasing Masking ...