Stainless steel, aluminum, and other metal surfaces are naturally prone to minor scratches and marks during use. Natural wear and tear over time is an inherent characteristic of the material; it allows for complete reuse and enables each object to evolve in its own unique way throughout its lifespan. These changes are not defects; they reflect the material's originality and enhance the surface's natural character over time. For routine maintenance, wipe the surface with a soft cloth and, if necessary, use mild, non-abrasive cleaners. Avoid harsh sponges, scouring pads, aggressive chemicals, and acidic products. After cleaning, be sure to thoroughly dry the surface and avoid prolonged exposure to moisture.