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KN95 Face Mask with 98.8% Anti Dust&5 Layers Safety Face Cover with 5 ply non-woven fiber construction is engineered to provide strong, lasting and durable protection,Great Protection against viruses, dust, sand or other air-borne pollutants.

Mask Filter Material of 95 grade, it filters the dust that is invisible to the naked eye.

Sterilized with Ethylene Oxide in the manufactory

Suitable for: building materials, machining, auto parts, electronics workshops, etc.