Gently clean the wooden surfaces with a soft, dry, or slightly damp cloth. Avoid harsh chemicals, abrasive cleaners, and intensive wet cleaning methods. Ensure the product is not exposed to direct sunlight, high heat sources, or excessively humid environments for extended periods. Using a coaster and protective accessories during daily use will help prevent stains and scratches. Because each product is made from different types of birch plywood, minor surface variations, texture changes, or slight color tone differences due to processing may be observed.