What happens if I drop the towel on the ground?Updated 21 minutes ago

Unlike a clay bar, RESMOOTH can be rinsed clean. If you drop it, pick it up, rinse it thoroughly under running water until the grit is flushed out, and inspect the surface before continuing. Don't use it again until you've confirmed no debris is embedded. This is one of the reasons a clay towel beats a clay bar for most people. One drop doesn't end your session.