3M dust mask as part of their 9000 series respiratory protection range. The 9320+ respirator provides mid-level protection against fine particles such as dust mist. This mask utilises 3M's low breathing resistance technology, which has improved breathing capabilities due to increased clean air flow into the mask whilst using 3M's electret particulate filter material. The 9320+ uses a sculpted nose panel which boasts a low profile, conforming to the wearers facial features providing a comfortable fit, compatibly with eyewear, and a good field of vision. Product sold in packs of 20. Masks are individually wrapped for improved hygiene. Assigned protection factor 10, FFP2 in accordance to EN149:2001.