KN95 Respirator Masks - Pack of 5
KN95 Respirator Masks are 4-layer filtration masks with a filtration efficiency>95%. Adjustable nose bar. Cushioning foam. Secure fit prevents polluted air from entering. Extra strength straps. Non-medical grade. Packaged 5 masks per sealed bag.
• 4-Layer Filtration
• Filtration Efficiency>95%
• Non-Medical Grade