Particulate Filter, 20 Pieces

Well they’re filters and they fit 3m masks. Seem look a good quality item.

Good filters

At a time when everyone was frantic about Covid-19, this company had what I needed. I use them to remove cigarette smell, allergy causing odors and to protect me Organic Vapor filters. Whether or not the protect against Covid-19 remains to be seen. I was happy they could sell me more than 10 for a good price.

Muy buenos

Covid-19

Came super quick and just what I needed