Anti-Coronavirus Medical Goggles CE Certificate Antifogging Medical Isolation Eye Mask For Hospital. Face Mask, Coveralls, Isolation Gown, Non-Woven, Respirator. 1.4 layers disposable mask, 2.two layers 25gsm. US$ 1.68 / Piece. 10000 Pieces Non-woven face mask, Sanitary face masks for good air condituin. Min. Order: 2000 Boxes.