N95 masks can vary in price, so it’s important to choose a mask ... mask made of at least two layers of breathable fabric. 3M is the largest manufacturer of N95 masks in the United States.

Mask manufacturer 3M is suing a company they accuse of violating their trademark and price gouging by selling fake N95 masks at a nearly 600% mark-up, the Wall Street Journal and USA Today reported.

A major US mask manufacturer, 3M, says the government has asked it to stop exporting US-made N95 respirator masks to ... they were doing - will have a big price to pay!" Meanwhile, White House ...