When HN users recommended it
1 HN user recommended this in 2020, in one comment.
20072026
Each tall tick is one HN user's first recommendation. A short tick is the same user again. Click a tick to jump to the comment.
Breathing Disposable Respirator Activated Dustproof
Amazon's catalog no longer lists this product (checked 2026-11-02). The name comes from the link HN users posted.
And here is somone who got a "#1 best seller listing". Notice they say "ma-sk" instead of "mask"
https://www.amazon.com/Breathing-Disposable-Respirator-Activ...