How to use: Just put the hat on your head and adjust it to fit comfortably. It's suitable for various occasions, like outdoor walks or casual gatherings. Note: Due to the California Proposition 65 warning, be aware of the potential chemical exposure. Avoid letting children play with the hat in an unmonitored way. Maintenance: Use a soft brush to gently remove dust. If it gets dirty, spot clean it with a mild detergent and water. Let it air - dry naturally.