Using these Marcellina dining chairs is a breeze. Just place them around your dining table and take a seat to enjoy your meals. For cleaning, simply use a mild detergent and a soft cloth to wipe the polyester upholstery. Avoid using harsh chemicals as they may damage the material. When moving the chairs, lift them gently instead of dragging to prevent scratches on the floor. Periodically check the legs to ensure they are tightly attached. If any part gets loose, you can use a screwdriver to tighten it. Store the chairs in a dry place when not in use to maintain their quality.