Description
3D shape is designed according to human face shape. Ensuring the thightness, It increases the breathing volume at the same time..High-elastic ear loops and adjustable nose clip to ensure a comfortable fit and no strain of ears..These face mask use skin-friendly non-woven fabric, no irritation to your skin.The outermost 1 layer non-woven fabric can filter large particles, middle 2-layer melt-blown fabric can block particles, 1 layer hot air cotton can filter pm2.5 and the innermost 1 layer non-woven fabric is skin-friendly and softer that give you the comfortable usage experience at the same time it protects your breath with high filter efficiency..KN95 face masks made in China (not in US).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
