Our protective FFP3 Face Masks are designed to fit closer to the face than other disposable face masks, to improve comfort and protect the wearer from breathing in harmful particles. The masks should only be used for 4-8 Hours and then disposed in the bin. How to use: How to put on a FFP3 face mask: 1. Clean your hands with soap and water before unpacking the mask. 2. Remove a folded mask from the bag. Open the face masks with the inside facing you. 3. Position the face masks to the face, with the nose strip at the top. 4. Place a loop around each ear. 5. Once in position, ensure the mask is adjusted to completely cover the nose and mouth. 6. Use both hands to mold or pinch the stiff edge of the nose strip to the shape of your nose. How to remove a FFP3 NR face mask: 1. Avoid touching the front of the face masks. Only touch the ear loops. 2. Hold both of the ear loops and gently lift and remove the FFP3 mask from your face. 3. Dispose of the face mask in the bin. 5. Clean your hands with soap and water. Protection class FFP3 respirator masks offer maximum protection from breathing air pollution. The total leakage may amount to a maximum of 5% and they must filter 99% of all particles measuring up to 0.6 μm. Suitable to use as paint mask, sanding mask, asbestos mask, dust mask