Disposable 3 Layer Non-woven Filter Face Masks, Filters out bacteria, dust, pollen and smoke. The airborne dust particles can be blocked effectively by the multiple filtration systems such as physical blockage, inertia collis, electrostatic adsorption and so on.
Material: The mask is made of high quality nonwoven fabric, the filtration effect is breathable and warmer.
Effective respiratory protection: filters 90% of particles the air. Comfortable high elastic earloop, extra-soft & not easy to drop, fits most people. Suitable for personal daily health protection.
Applications: In hospitals, restaurants, catering services, food processing, schools, public occasions and other environments that require respiratory protection.