Reusable 3-layer face mask medical fabric - Pack of 5

These reusable three layer face masks come with the added protection of a hydrophobic insert which aside from deterring air borne water droplets can also be adjusted to fit comfortably around the nose. The mask is made from 100% cotton with a middle hydrophobic layer made from a 50% cotton and 50% polyester medical grade fabric. Certificate of Compliance: PN-P-84525, PN-EN ISO 13688:2013-12, OEKO-TEX Standard 100. Dimensions: 21 x 16cm