Product: 3 Ply Face mask with Nose pin No of Ply: 3 Type: Disposable Material: First Ply must be Non woven PP. Second or middle ply must be Melt blown Filter paper. Third or last Ply must be Non Woven PP. Bacterial Filteration Rate: ≥ 98% Quality Certificate:USFDA or CE Mask securing Method: Ear Loop Mount Show More