I made masks as a donation for Exporail (our Canadian Railway museum) to sell in their shop. Which is now closed due to Code red. So I am trying to sell them myself with the proceeds going directly to the museum. I have 2 children's sizes (0ver 10, under 10) and a few ladies. Men's can be made on request. They are 2 layers of good quality quilting cotton with a flexible strip to bend over the nose. Totally washable by hand or in the machine.