Using your Christopher Knight Home® Huron Outdoor PP Club Chair Set is a breeze. First, follow the easy - to - understand assembly instructions included in the package to put the two chairs together. Once assembled, you can place them either outdoors on your patio or garden or indoors according to your preference. When using outdoors, enjoy the weather - resistant feature that protects the chairs from water and UV rays. However, in extreme weather conditions like heavy storms, it's a good idea to move the chairs to a sheltered area. For maintenance, simply wipe the chairs with a damp cloth to keep them clean. Avoid using abrasive cleaners that could damage the polypropylene resin. With proper use and care, these chairs will serve you well for a long time.