KN95 face masks offer a ≥ 95% filter efficiency to protect users from dust, haze, droplets and other airborne contaminants. This face mask can be used by individuals in grocery stores, airports or other crowded places. The 5-layer design provides optimum purification and protection. The mask is made of high quality non-woven fabric that is comfortable on the skin and provides easy breathing, making it ideal for long wear times. An adjustable nose bridge provides a custom, snug fit to keep out contaminants. Ear loops allow for a secure fit with moderate elasticity. One-size design will fit most faces.