3M N95 (9002) Face Mask Box of 50
3M high-efficiency electrostatic filter cotton, low resistance, high filtration effect.
Multi-layer filter structure protection.
Ergonomically designed to fit your face perfectly. The interior is soft and comfortable to wear.
Suitable for non-oily particulate matter such as PM2.5, smoke, smog, dust. Filtration efficiency exceeds 90%.
Soft lining, smooth contact with the face to improve comfort.
An adjustable nose clip and two elastic fastening headbands form a strong seal for maximum protection.