Use for non-harmful dusts from sanding, grinding, sawing and insulating particles
3M Cool Flow Valve technology for heat reduction and easier breathing
M-nose clip allows for fewer pressure points and greater comfort
Advanced filter media for easier breathing
NIOSH approved: N95
Recommended for sanding and preparation before painting. The patented Cool Flow™ valve allows for easy exhalation and heat reduction for cool, dry comfort. NIOSH approved: N95.