Our masks are KN95 and proven to be 95% effective against all microbes and bacteria. You should always still frequently wash your hands and use hand sanitizer while wearing a mask.
First you must wash your hands and or use hand sanitizer, then put the mask over your mouth and nose making sure there are no gaps, then adjust the metal nose piece and secure the straps around your ears.
Perform a test when the mask is attached by breathing in and out to detect leaks by placing both hands closely around, but not on the mask. Remold the nose piece if there is leaking in that area. Repeat this process if you reuse a mask.
Remove the mask by the strings around your ears and avoid touching it. Either throw to mask away or store it in a sealed container or bag if it is not yet damp and you plan to reuse it.
No, while wearing the m,ask avoid touching it and if you have to, be sure to wash your hands afterwards.
Use the mask no more than a full day. Replace the mask when it becomes damp form too much breathing.
Yes, but when possible, trim your facial hair to insure a closer fit.
These masks are made for adults. So it is better to find child size mask for children unless they have an adult sized face.
No, the mask should not be reused in this situation.