BEST protection from pollen and the other allergens

BEST protection from pollen and the other allergens and stinky air. Stinky air here is the controlled field burnings, and even the chicken crap fertilized fields!! It’s very easy to breathe with these on, and the filters really do stop or catch the irritants.

I did not get the FLU this season, and so far, the bronchitis and sinus infections have stayed away too, course I know the season for heavy pollen and all those other irritants has just started, but so far, working great.