10 Best Face Masks for Virus Protection Reviewed & Rated 2020
Dec 03, 2020·However, by putting two layers of tissue paper inside, this disposable face mask can be of great help. One thing I liked about this face mask is that it is quite cheap. For its affordable price, you can get 100 pieces of disposable face masks. On its own, this mask can block particulates that are larger than 2.5 microns wide.