Using your Madsen outdoor patio dining armchair set is a breeze. Just place them on your patio or outdoor area where you want to sit and enjoy. Since they're lightweight, you can easily rearrange them as needed. When it comes to maintenance, keep them in a dry place during heavy rain or extreme weather. The UV - resistant design means they can handle sunlight well, but if you want to extend their lifespan, you can cover them when not in use. As for cleaning, simply wipe them with a damp cloth. Remember, the fabric color might look different due to lighting and screen settings. And you have a 3 - year limited manufacturer warranty on the frames and a 2 - year limited warranty on the cushions, so you're covered if there are any issues.