❤【On FDA EUA List】 Miuphro KN95 Face Mask is manufactured by FDA Emergency Use Authorization manufacturer, The filter efficiency of this KN95 mask is tested by NPPTL (National Personal Protective Technology Laboratory ), authoritatively prove that the filter efficiency of our KN95 mask is over 95%, which can protect you in the critical time | ❤【 Five Lovely Colors】 Included 5 colors(Grey, Pink, Red, Purple, Blue). Each color is 10pcs. You can choose them to match different clothes according to your hobby | ❤【Skin-friendly and Comfortable】 These KN95 face mask use skin-friendly non-woven fabric, no irritation to your skin, High-elastic ear loops and adjustable nose clip to ensure a comfortable fit and no strain of ears | ❤【Provide Effective Protection】 High breathability 5-Layer Non-Woven masks using standard safety materials can provide multi-effect protection.offer a powerful 5-layered filter for extra support against debris and dust will help every mask wearer | ❤【WIDELY USE】 It’s a best mask to wear it when you travel through congested airports, bus terminals, malls, party and busy city streets. keep you from dust, PM 2.5, haze, smoke, automobile exhaust, etc.Disclaimer: This KN95 mask is NOT an N95 mask. For more information about KN95 masks please see the following before you purchase: amazon.com/AboutKN95s