3M 9501+ Particulate Respirator N95 Face Mask without Valve

• In accordance with Australia, New Zealand, AS/NZS 1716:2003 P1 and China KN95 GB2626-2006 standards.
• Soft inner materials with cushioning nose foam.
• With 3M proprietary electrostatistically charged microfiber filter media.
• Compatible with a variety of protective eyewear and hearing protection.
• Mask is portable, can be folded and widely used in daily life.
• Adjustable M-nose-clip helps ensure a custom fit and secure feel.
• Also reduces potential for eyewear fogging.
• Welded ear straps attachment helps provide a secure fit.
• The filtration efficiency of non-oily particulate matter is at least 95%.
• Can also be used to help reduce inhalation of certain airborne biological particles like mold, Bacillus anthracis, Mycobacterium.

Material

• Outer layer: non-woven fabric, three-dimensional 3D design, blocking outside dust
• Filter layer: 3M unique electrostatic filter cotton, efficient filtration pm2.5. Filter material covers the entire mask body, no polluted air can be drilled               
• Inner layer: skin-friendly lining fabric, no irritation to the skin, comfortable for long wearing