Non-Medical
Proprietary 3M™ Cool Flow™ Valve helps keeps wearer cool
Part Number 54343, 3M Product Number 8511, 3M ID 70070757557, UPC 50051138543438
NIOSH approved for at least 95 percent filtration efficiency against certain non-oil based particles
3M™ Cool Flow™ Exhalation Valve helps reduce heat build-up inside
Details
NIOSH approved for at least 95% percent filtration efficiency against certain non-oil based particles
Recommended for welding and operations in which metal fumes may be present
Cake resistant filter layers reduce the caking of particles on the
For Children 12 years and under, Non Medical, 50 in a box, 5 cute Designs
Non - Medical use, Diposable, Foldable.
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3 Layer Filtration
Ultra Fluid Resistant
High BFE/Exceeds Acorn Standards
Comfort with Breathability
Full Width Adjustable Nose Piece
Ultrasonically Sea
