Medical Mask

The medical mask is composed of mask body and tension belt. The mask body is divided into three layers: inner, middle and outer. The inner layer is skin friendly material, the middle layer is isolation filter layer, and the outer layer is special material bacteriostatic layer. This kind of high-efficiency medical mask has strong hydrophobicity and air permeability, and has significant filtering effect on micro virus aerosol or harmful dust, but it can not effectively filter PM10 and PM2.5. The overall filtering effect is good, and the materials used are non-toxic, harmless and comfortable to wear.