Using these hair clips is super easy. Just open the clip and place it in your hair where you want to add some sparkle. You can use them on different hairstyles like ponytails, buns, or just in loose hair. When it comes to maintenance, gently wipe them with a soft cloth to keep them shiny. But remember, this product can expose you to chemicals like lead and cadmium which can be harmful. Check out https://www.p65warnings.ca.gov/ for more details about the potential risks.