Structure and composition: The protective mask is composed of a mask body, a nose bridge and a mask belt. The mask body consists of five layers, the first layer (outer layer) is white non-woven fabric, the second and fourth layers are meltblown non-woven fabric, the third layer is hot air cotton, and the fifth layer (inner layer) is skin-friendly Non-woven fabric.
Scope of application: suitable for basic protection, used to cover the user's mouth, nose and jaw, filter non-oily particles in the air, block droplets, blood, body fluids, and secretions.
Micron particle filtration efficiency High filtration efficiency NaCl salt particle filtration efficiency>95% Actual measurement ≥98%
Safe and comfortable fabric
Adjustable nose clip