Using this pendant is easy. Just adjust the chain to your preferred length between 16 and 18 inches and put it on. It's a great piece for any occasion, whether it's a date or a party. When it comes to care, avoid wearing it while doing strenuous activities or in harsh chemicals like bleach. To keep it looking shiny, you can gently clean it with a soft cloth and mild soapy water. Rinse it well and dry it carefully. Store it in a jewelry box to prevent scratches.