Anti-haze Warm Masks
Function: anti-sandstorm, face protection, dust-proof and odor-proof.
Cleaning method: The entire mask can be washed with water, do not rub it, let it dry and use it again
Size: Free size, suitable for most people. The material is soft and comfortable to wear. It is designed according to the shape of the human face to cover the part below the bridge of the nose. The bridge of the Nose is fixed with aluminum to prevent slipping. The mouth has a breathable hole and the neck is fixed by Velcro.
Material: Non-woven fabric filter mask function is used to effectively filter exhaust gas from steam and locomotives and allergens, smoke, dust, pollen, floating dust, bacteria and other substances harmful to Human health in the air. Protect the health of your upper respiratory tract and lungs. It can also prevent the spread of disease and air pollution.