You are ordering 10 pcs of PM 2.5 filters.
Make reusable face masks achieve the maximum protection for you
- Made with 5 layers consisting of waterproof non-woven fabric, melt blown fabric, activated charcoal fabric and high efficiency non-woven fabric.
- The first two layers are made separately but pressed together. They consist of a water proof fabric that is pressed with melt blown fabric. This layer of protection provides the most resilient layer of protection.
- The third layer is made with activated carbon charcoal fabric that is widely used in industrial, medical and defense applications.
- The fourth layer is thick layer of non-woven fabric that filters any particles that may have passed through the first three layers.
- The fifth layer is a high efficiency non-woven fabric that allows for better air circulation and is skin friendly.