We recommend to clean your Thermo Bottles or Thermo Mugs before the first use, as well as after each following use. In general, we recommend to clean both products by hand anyway, as glass and metal are very sensitive to scratches or bumps.
We recommend to clean your Thermo Bottles or Thermo Mugs before the first use, as well as after each following use. In general, we recommend to clean both products by hand anyway, as glass and metal are very sensitive to scratches or bumps.