Using your Christopher Knight Home® Blue Navy Finished Outdoor Weatherproof Acacia Wood Adirondack Dining Chair Set is a breeze. Simply place the chairs in your desired outdoor area, like your backyard or patio. They're perfect for dining or just relaxing in the fresh air. When it comes to maintenance, since the chairs are naturally weather - resistant, you don't have to do much. Just give them a quick clean with a mild soap and water solution every once in a while to keep them looking their best. In case of extreme weather, like heavy snow or storms, it's a good idea to cover the chairs or move them indoors to protect them. Avoid using harsh chemicals or abrasive cleaners on the chairs, as this could damage the wood and the blue navy finish. With proper care, your chair set will last for many years and continue to enhance your outdoor space.