About this item【COMFORTABLE, ADJUSTABLE FIT】The spray paint mask can be quickly adjusted to fit the size of your head and to create a firm, airtight seal around your nose, and mouth while allowing for proper airflow.【REUSEABLE RESPIRATOR MASK SET】An all-purpose painter’s mask with half face cover, clear safety glasses, and replacement cotton air filtration filters this bundle comes with everything you need to work more safely around dust and aerosol particles.【FUNCTIONS】: Face cover adopts double filtration system that can effectively obstruct of organic vapor/gas, smoke, pollen, dust and other particles in the air. It is the ideal respiratory protective device for your life and work.【SCOPE OF APPLICATION】: The work areas with chemicals.