Using these patio dining arm chairs is a breeze. Just place them on your patio, porch, or deck, and you're ready to enjoy the outdoors. When it comes to cleaning, simply wipe the aluminum frame with a damp cloth. For the cushions, if they get dirty, use a mild detergent and water to spot - clean them. Let the cushions air - dry completely to keep the quick - dry foam in good condition. Avoid leaving the chairs out in extreme weather conditions for long periods. If there's a heavy storm coming, it's best to move them indoors or cover them with a waterproof cover. Regularly check the connections of the frame to make sure they're tight. With proper care, these chairs will serve you well for many years of outdoor relaxation.