Safety Dust Prevent Face Mask Anti Pollution Face Mask
1.No metal used. Avoid the contact between skin and metal and suitable for those environments where metal is not allowed(such as the food industry);
2. Uses latest filter technology for very low breathing resistance;
3. Made with multi-layered nonpoisonous, non-allergic, non-stimulating materials;
4. Adjust the bandage strip and the built-in bandage foam cushion to adapt to various face-shapes with comfortable sealing;
5. The high-efficient and strong electrostatic filtering materials effectively filter the solid particle dust, and prevent the oil liquid gas.