How to use: You can wear this chain on its own for a simple look, or add a pendant to make it more unique. You can also layer it with other chains to create a fashionable stacked effect. Attention: Avoid contact with harsh chemicals like bleach or perfume as they may damage the gold - filled layer. When not wearing it, store it in a jewelry box to prevent scratches. Maintenance advice: Clean the chain gently with a soft cloth regularly to keep it shiny. If it gets dirty, you can use a mild jewelry cleaner and then rinse it with clean water and dry it thoroughly.