Clear warm water. Mild soapy warm water, then rinse. Isopropyl Alcohol (a.k.a. rubbing alcohol). Do not use solvent based cleaning agents, lacquer thinners, nail polish remover, pine oil or cleaning agents containing bleach, which may cause discoloration over a period of time. It is recommended that cleaning be done with a natural sponge. A cloth or towel should only be used to tamp dry (not rub). Refer to the Care & Maintenance attachment for more details