Thank you for visiting KEYCHIN Jewelry. We are specializing in delicate jewelry making.If you like this item, we suggest you add it to your wish list now, so that we will inform you immediately once this product has a discount. Also, you can click KEYCHIN on the top of the title; you can find more jewelry with high quality and reasonable price. If any problem or advice, please contact us freely at any time. Jewelry Maintenance 1.Avoid touching chemicals 2.Avoid taking a shower while wearing 3.Avoid impact and scratch 4.Avoid wearing when sweating5.Wiping with a soft cloth 6.Avoid wearing when sleeping.