Protective face mask which conforms to KN95 and FFP2 Standards.
With nose clip and is composed on PP melt blown nonwoven and PTFE filtration membrane folded by ultrasonic wave.
 
Comes in a box of 6 units (3 sealed packets, each containing 2 masks)
 
You only pay one delivery costs for mutiple boxes.
 
EU CE Safety certification. (EN 149:2001+AI-2009, GB2626-2006).
Shelf life: 3 years.