14 May
2020
14 May
'20
10:36 p.m.
that's so great. do you know what kinds of options there are if you don't have a mailing address? On Thu, May 14, 2020, 4:09 AM grarpamp <grarpamp@gmail.com> wrote:
Standards compliant masks and respirators available at your online markets... ebay, aliexpress, mercado, industrial supply shops, etc. Even air filter / HEPA paper has some specs. n95 / n99, kn95, p95 / p100, p2 / p3, ffp2 / ffp3, dl3, niosh, etc