Â??what mask you buy decides how youâ??ll look like.Â?� Bacfree surgical mask innovation 2.0 Â - metal nose clip The design of the nose clip can fully cover your nose and mouth, and you can also adjust the clip to fit your nose bridge. You won't feel uncomfortable even long time wearing it. - strap- high elasticity We use high elasticity â smartcel cloth to make the strap, and it can sustain 2kg heavy pull without losing the elasticity. The cloth is made from the material with low sensitivity, so you won't be allergy or feeling uncomfortable even long wearing it. - 3d cut With 3d cut, the facial mask can fit and fully cover every kind of faces, from your nose bridge to your chin, and you don't have to worry about the deformation. ------------------------------------------------------------- Three layers of protection - first layer(outer) Water repellent, cut off the spit, bacteria, dust and pm2.5 - second layer Electret filter, isolates the tiny particles, no more harmful substance. - third layer Excellent effect of moisture absorption and wicking, against the growing bacteria, skin-friendly fabric stimulates the cells regenerate, make the skin metabolize naturally. ------------------------------------------------------------- What can bacfree do for you? -beauty against the free radicalsâ Zinc oxide stimulates the cell regeneration - against harmful uvâ Zinc oxide is the main ingredient of sunscreen products. -against smog pm2.5 Zinc oxide pures the air you breathe in - anti-mite, no allergy Long acting antibacterial, fight with over 600 kinds bacteria. Mite nests on over 60% of people's face, with the zinc oxide cloth, you don't have to worry about mite. - protect sensitive skin Zinc oxide is massively used in baby products -