The REDI Mask provides protection from airborne contaminants.  The mask's tri-layer filter cleans the air and helps you breathe easier.  Designed with superior filter performance, the REDI Mask is easy to use and provides protection from: *  Airborne Contaminants    *  Pollens *  Pollution                          *  Dust The REDI Mask can be worn anywhere (home, workplace, outdoors, etc.) for health, allergy, and pollution protection! World Health Organization (WHO) recommendation: Advice on the use of masks in the community setting in Influenza A (H1N1) outbreaks.pdf H1N1 is causing more severe illness than normally seen, Cold and Flu on msnbc.com, 12/23/2010 - Are you ready?