These anti-dusk masks are made of non-woven fabrics intended as filtering material.
NOTE: These are anti-particulate respirators with ≥95% filtration efficiency.
- High-quality filtration material
- Smooth ventilation
This product effectively prevents (but is not limited to) the following:
How to use:
Step 1) Open the mask with the nose clip outwards, and pull the side straps with both hands so that the nose clip is above the mask.
Step 2) Hold the mask against your chin.
Step 3) Pull the strap behind your ear.
Step 4) Place two fingers in the middle of the metal nose clip, and press the nose bridge from the middle until it is close to the bridge.