... EN 149:2001 certificate 2)nonwoven fabric adjust with noseclip 3)folding mask Item No:VIC953Material: nonwoven fabricNontoxic, odorless, sensitivity ... particles and noxious dustLatex-free TPU synthetic rubber head strap, staple-free (optional)Recommended applications:Hardware,plating,mining,chemical,sterilizing, ... countries,such as America,Europe,Japan and so on. 3-ply non-woven CE face mask respirator