Face mask

Specifications:

1)size: 17.5cm x 9.5cm

2)weight: 2.7g/pc

3)this classical style meet B.F.E 99%

4)with easy elastic earloop and nose wire,3 layers pleated design

5)breathable,soft lining,latex and fiberglass free regular:SPP 20/20/25g

6)color : white , blue, green

7)Bfe:95%&99%

8)package: 50pcs/boxes,2000pcs/carton

9)good quality and competitive price