Two students at Notre Dame have launched a company to make masks that celebrate the school’s residence halls on campus.

The Observer reports that every student on campus was given at least three cloth masks to wear, and a pair of Juniors wanted to ingrain the masks with Notre Dame traditions.

The L+H Mask Company launched a website to sell masks on July 21st with 32 designs representing all of the undergraduate residence halls. Each mask costs 10 dollars, with a dollar from each sale going to the Catholic Charities of Fort Wayne and South Bend COVID Relief. So far, the students say they’ve sold around 250 masks.