Using these side chairs is easy. Just place them around your dining table and start enjoying your meals in comfort. When it comes to cleaning, use a soft, damp cloth to wipe the leatherette surface. Avoid using harsh chemicals as they can damage the material. For long - term use, try to keep the chairs away from direct sunlight to prevent color fading. If the chairs get dirty, gently clean the stains with a mild soap solution and then dry them thoroughly. Regularly check the U - shaped base for any signs of looseness and tighten the screws if necessary. With proper care, these chairs will serve you well for a long time.