FFP2 it’s called. Cloth masks are discouraged, these are the recommended new ones.

I bought a bunch of them at the pharmacy the other day. Monday to Friday, from the moment I step out of my building in the morning to when I return at night, I’m wearing a mask. I wear a mask on the bus or metro. Or if I walk to work. I sit at my desk 7.5 hours a day wearing a mask only to take it off to drink coffee. In the staff cafeteria, plexiglass panels have been positioned on all the tables so that when we eat with our colleagues, the panel separates us.

FFP2 stands for “filtering face piece”, with the number indicating the level of protection. 

Here’s a really good article in WIRED, UK version, explaining the different types of masks and their level of protection –

What are N95 and FFP2 face masks? | WIRED UK