... spunbond. 3 ply face maskType: Adult face mask, Children face mask, Baby face mask Ear-loop , with tie onBFE: 95%, ... and high filtration efficiency. Adjustable nose seal, easy to fold and carry. Mini-fiber high electrostatic filter, filtration efficiency ... ABOUT US:We can mainly produce:1> nonwoven face mask, dust mask, paper mask, nonwoven bouffant cap, nonwoven clip cap, nonwoven doctor ...