KN95 GB2626-2006 Disposable Face Mask 5pc

PM2.5 >95% Filtration 5 layer KN95 mask. Made in China. Self-Absorption Filter. Anti-Bacterial. Anti-Particulate. High Breathability. Effective Filtration. 3d Contour Design. Foldable design, contour fit, and soft lining. Easy breathing and speaking. Adjustable nose piece and comfortable nose foam. This product is not included on the FDA Emergency Use Authorization List, and the CDC has not confirmed its filtration efficiency.