Depending on the material, our frames are finished with a protective topcoat to repel common substances. However, this protective coating is not a foolproof guarantee against stains and liquids, which should always be removed immediately. To maintain your mirror frame, we recommend the following:Dust regularly with a soft, dry cloth. For more thorough cleaning, use the appropriate recommended cleaning solution for your material:Wood: use furniture polish with a soft cloth. These frames should be handled carefully, as they may get scratched when using aggressive cleaning agents. Avoid direct contact with abrasive/high-acidity products