KN95 Mask ( 4 Layer ) (Case of 500)

Classification: FFP2
Certificate: FDA + CE
Registration Number:30002630xx
Material: (1 Layer) 50g non-woven fabric +(1 Layer) 25gmelt-blown fabric+ (1 Layer) 45g non-latex cotton + (1 Layer)30g non-woven fabric
BFE>99%
PFE>99%
Breathability< 2.5 Production Capacity: 500K/DayLead Time: 45-90 Days for less than 20K Order