... woven face mask, disposable face mask, medical mask, face mask, anti H1N1 mask, anti swine mask. BFE>95%. Item: Non-Woven Face MaskLayer: 3plyModel No.: SY-FM-T301 (3ply face mask with tie on ... : 20/25+20+25/30g/m2,or as your requiredStyle: Tie onColor: White, Blue, Yellow, Green or PinkSize: 12x7cm, 14.5x9 ...