Bests & Worsts Reviews from Amazon

Pros: --All 20pcs KN95 masks arrived in an exquisite sealed bag. --Try to tugged on a couple ear loops, very strong, none have broken. --Snug fit, soft, and comfortable. --Receive in 5 days, 1 day delaied, but ok for me. --Certificated manufacturer, I have searched the manufacturer at the time when receiving the package, and found it on the FDA list. I believe the mask can offer trusted protection. Cons: --Have a very very slight smell but it did subside after a while, maybe I am sensitive. --Don't feel as heavy as those my friend gave us, but close, I think they are good. Others: --Have a feeling that we'll use masks for a while since winter is coming, so I consider ordering.