Using your Milano Series Cocoa Rattan Patio Chair is a breeze. Just place it wherever you need it - indoors or outdoors. Since it's fully assembled, you can start using it right away. For stacking, you can stack up to 9 chairs on top of each other to save space when not in use. When sitting, the curved back and integrated arms will support you comfortably. As for maintenance, simply wipe it down with a damp cloth regularly to keep it clean. Avoid using harsh chemicals as they might damage the rattan or the frame. If you're using it outdoors, it's a good idea to bring it inside during extreme weather conditions to prolong its lifespan. Also, check the plastic glides periodically to make sure they're still in good condition and replace them if necessary to protect your floors.