Using your Christopher Knight Home® outdoor chaise lounges is super easy. Just unfold the legs and place them on a flat surface like your patio or by the pool. Adjust the backrest to your preferred angle for the most comfortable position. You can lie back and enjoy the sun or read a book. When you're done using them, fold the legs back up and stack them for easy storage. As for maintenance, since they are weather - resistant, they can withstand normal outdoor conditions. But it's a good idea to cover them during extreme weather like heavy snow or storms. If they get dirty, simply wipe them down with a mild soap and water solution. Avoid using abrasive cleaners as they may damage the faux rattan material. And that's it! With these simple steps, your chaise lounges will last for a long time.