Sell №✢KN95 5layer Face Mask Protective Disposable White Mask.10pcs with box best price

【KN95 disposable mask】 KN95 disposable mask, sanitary and convenient for use. 【Multiple layer and superior quality】 internal hydrophilic layer + filter layer + hydrophobic layer. Made of high quality material, safe, soft and comfortable. 【Prevent drop and 95% Filtration】 By mouth and nose and prevent the drops from spreading? Simple steps to wear. Effectively protect against your dust infection, especially when you are outdoors. 【One size fits all】 elastic straps and adjustable nose clip for different face shapes and sizes. 【Wide application】 domestic and professional use, perfect for daily use, outdoor activities. Features Material: non-woven fabric Standard: GB2626-2006 KN95 Protection class: KN95 Filtering rate: ≥ 95% (0.075μm particles) Package size: approx. 22 * 17 * 2.5cm Package weight: approx. 7g per mask From the perspective of the scope of application, this standard applies to ordinary self-priming filter respiratory protective equipment for the protection of various particulate matter, typically such as masks. Other special environments (such as hypoxic environment, underwater operation, etc.) are not applicable. From the perspective of the definition of particulate matter, this standard defines various forms of particulate matter, including dust, smoke, fog, and microorganisms, but it does not define the size of particulate matter. From the perspective of filter element level, it can be divided into KN for filtering non-oily particulate matter and KP for filtering oily and non-oily particulate matter, and this is marked as N, R/P specified in the CFR 42-84-1995 interpretation guide similar