Using these folding fans is super easy. Just hold the bamboo handle and gently open the fan to enjoy a cool breeze. They are great for various events like parties or as a decorative item on your wall. When using them as a gift, keep them in the white box for a more presentable look. As for maintenance, avoid getting the silk fabric wet as it might damage the delicate material. If there's a bit of dust on the fan, you can use a soft, dry cloth to gently wipe it. Store them in a dry place when not in use to keep them in good condition.