Using this chair is a breeze. Just sit back and recline it to your preferred angle for ultimate relaxation. When it comes to cleaning, use a soft, damp cloth to wipe the leather surface regularly. Avoid using harsh chemicals as they may damage the leather. For the metal frame, a dry cloth is usually enough to keep it looking shiny. Since this chair has a Prop 65 warning because of lead and lead compounds, it's important to keep it in a well - ventilated area. Also, make sure it's placed on a stable surface even though there's no anti - tip kit. Don't try to modify the chair on your own as it may affect its safety and functionality.