KN95 Protective Face Masks 5pk & 40pk 

• Self-priming filter type for anti-particulate respirator
• Meets KN95 standard, high filtration efficiency, low resistance
• Unique heightening nose design, adjustable nose clip to ensure tight fit & more comfortable wear
• Surface layer is needle-punched non-woven fabric, non-toxic, odorless, non-allergic, non-irritating, & has good ventilation performance