Conforms to European EN149: 2001 FFP1 standards with CE 0086 marking
With collapse resistant double shell construction made to withstand hot and humid conditions
Low breathing resistance for increased wearer comfort
Fringe seal avoids open layer around the edges
Latex-free head straps, adjustable nose clip and soft foam nosepiece for comfortable custom fit
Exhalation valve reduces hot air buildup and easy breath in hot/humid environments