Exhalation valveHandyStrap allows mask to hang comfortably around neck when not in use Filtration Grade = N95 Size Group = Medium/Large Resistance = Nuisance Levels of Ozone and Organic Vapors Body Suspension = HandyStrap Includes = (4) 2800N95...
Exhalation valveHandyStrap allows mask to hang comfortably around neck when not in use Filtration Grade = N95 Size Group = Medium/Large Resistance = Nuisance Levels of Ozone and Organic Vapors Body Suspension = HandyStrap Includes = (4) 2800N95...