>How about a mask with a rubber seal that goes around it I wore one of these: https://envomask.com/ https://envomask.com/ They're relatively heavy compared to

>How about a mask with a rubber seal that goes around it I wore one of these: https://envomask.com/ https://envomask.com/ They're relatively heavy compared to paper & fabric masks (not to mention expensive), but the gel seal made it quite comfortable and it was the only thing I found that I could wear all day without ever fogging up my glasses.