Using these chairs is super easy. Just place them wherever you need extra seating, whether it's in your dining room or outside on the patio. When not in use, you can stack them up to save space. There's no need to worry about complicated assembly as they come ready to use. As for maintenance, simply wipe them down with a damp cloth regularly to keep them clean. Avoid using abrasive cleaners that could scratch the metal. Also, if you're using them outdoors, it's a good idea to bring them inside during extreme weather to prolong their lifespan. And remember, the product you get will match the options you've selected on the page.