To use this dining chair, just simply pull it out from under the table and take a seat. It's perfect for long dinners or casual meals. When not in use, push it back neatly under the table to save space. As for maintenance, wipe the wood surface regularly with a soft, dry cloth to keep its stone - like patina looking great. Avoid using harsh chemicals or abrasive cleaners as they may damage the finish. Also, try to keep the chair away from direct sunlight and excessive moisture to prevent the wood from warping or the metal legs from rusting. If you accidentally spill something on the chair, clean it up right away with a mild soap and water solution.