Using these dining chairs is a breeze. Just assemble them following the included instructions. Once assembled, place them around your outdoor dining table. You can enjoy having meals with your family and friends on these comfortable chairs. When it comes to maintenance, wipe the chairs with a damp cloth regularly to keep them clean. Avoid using harsh chemicals as they might damage the materials. For the seat, if it's made of outdoor mesh, a gentle rinse with water can remove dirt. In case of bad weather, it's a good idea to store the chairs indoors or cover them to protect them from rain and sun damage. Also, check the assembly parts occasionally to make sure they are tight and secure.