Using your Asher swivel chair is easy. Just sit back on the deep seat and enjoy the comfort provided by the knife - edge back pillow and Blendown throw pillow. You can easily rotate the chair thanks to the swivel base. When it comes to maintenance, vacuum the fabric regularly to keep it clean. Avoid placing the chair in direct sunlight for long periods as it may fade the colors. Since the product has a Prop 65 warning for formaldehyde, make sure to use it in a well - ventilated area. If there are any spills, gently blot them with a clean, damp cloth right away. This pre - assembled chair is ready to use, so you don't have to worry about complicated setup.