Using this hat is super easy. Just put it on your head to protect yourself from the sun. It's packable, so you can fold it up and carry it in your bag when you're on the go. When it comes to maintenance, you can spot - clean it with a mild detergent and let it air - dry. Remember, because this product contains chemicals that can be harmful, avoid chewing or swallowing it. Also, keep it away from children who might put it in their mouths.