Using these chairs is a breeze. Just assemble them as per the instructions included in the package. You can place them around your dining table to create a stylish dining area. When sitting, lean back and enjoy the lumbar support from the curved backs. For maintenance, use a soft, damp cloth to wipe the vegan leather seats and backs regularly. Avoid using harsh chemicals as they may damage the leather. If there are any spills, clean them up immediately. Keep the chairs away from direct sunlight for long periods to prevent the color from fading. And make sure not to place heavy objects on the chairs to maintain their shape and durability.