The Shower Stone Bath Mat is Low mMintenance and Easy to Clean, Requiring Cleaning Only when it Starts to Look Dirty Due to Dust. Simply Rinse it with Water or Wipe it Down with a Damp Cloth to keep it Looking New. Stubborn Stains can be Removed with the Set of Sandpaper to Restore their Absorbency. Save Water and Reduce waste with Our Hassle-Free and Fast Drying Diatomaceous Bath Earth Mat.