3ply, PP non-woven and Meltblown filter
adjustable nice clip
ear loops
blue
50pcs in box
certified according GB/T32610-2016 - disposable face mask (non-medical)
5ply - PP non-woven, fabric filter cotton, melt blown
BFE>95%
ergonomically design
earloops
adjustable nose clip
disposable, not washable and not reusable
standard GB2626-2006
packaging: 5pcs in sealbag