The factory produces thousands of shadow masks every day.

I bought some finger masks for the party.

I bought some flu masks for my family.

Please remember to masks up before entering the building.

The PCB manufacturer applied solder masks to protect the copper traces.

She wears Parkinson's masks to hide her facial expressions.

I love using hair masks to nourish my hair.

I bought some sheet masks for my skincare routine.

I bought some paint masks for the project.

I saw people wearing SARS masks on the street.