

Yes. It’s a reusable towel system for drying hands in a public bathroom. It’s basically a really long roll of cloth that is supposed to get pulled down as its used and goes down into another rolld and washed and put back. I haven’t seen one in a really long time.
In theory, if it worked correctly, it should be hygenic and better for the environment. But as other commenters have mentioned, in reality they get jammed alot and so the same wet section gets used over and over. Or the owners don’t actually wash the roll and it just gets respooled and put back when dry.