... :white/blue/green/red/pink 3,Material:polypropylene spunbond. 2 ply face maskType: Adult face mask, Children face mask, ... welding, w/o antifog plastic, single or double noseLayer: 1ply, 2 ply, 3ply, 4plyMaterial: PPSB 25gsm, Melt blown 20gsm,, PPSB 20gsmEar ... mask, nonwoven bouffant cap, nonwoven clip cap, nonwoven doctor cap,2> nonwoven surgical gown, nonwoven isolation gown, nonwoven lab coat, ...