Size: 9.5*17.5cm for adult 9*14.5cm for child
Main components:
non-woven fabric + melt blown fabric
Style: elastic earloop
Features: filtration efficiency â?§ 95%/98%
Specification:
50pcs/box, 60boxes/carton
NW: 12 kgs
GW: 13.2 kgs
Carton size: 57.5*42*45cm