Using these Marcellina Dining Chairs is a breeze. Just place them around your dining table and start enjoying your meals in comfort. When sitting, the curved back will support your posture, and the padded seat will make you feel relaxed. As for maintenance, use a soft, damp cloth to wipe the surface regularly. Avoid using harsh chemicals as they might damage the 100% polyester material. Also, be careful not to drag the chairs on hard floors to prevent scratching the wooden legs. With proper care, these chairs will serve you well for a long time.