Using these Christopher Knight Home outdoor dining chairs is a breeze. First, you'll need to assemble them according to the included instructions. Once they're set up, place them around your outdoor dining table. You can choose from multiple color options to match your outdoor decor. When using the chairs, just sit back and relax, enjoying the breathability provided by the diamond mesh pattern. As for maintenance, thanks to the weather - resistant polypropylene resin, you don't have to worry too much. Simply wipe them down with a damp cloth every once in a while to keep them clean. If there are any stubborn stains, you can use a mild soap solution. Avoid using abrasive cleaners as they may damage the surface. In extreme weather conditions, it's a good idea to store the chairs indoors to extend their lifespan. And always be aware that the item description might refer to features of other product variants, so check carefully if you're looking for specific details.