<b>About us:</b><br> We provide high-quality products and choose the most meaningful necklace for you. Make sure that every piece of jewelry is guaranteed in detail. Put on your necklace to remind yourself that you are unique and every piece of jewelry is created with the love of every customer. <br> <b>About the necklace:</b><br> Necklace length: 17.7 inches + extension chain 2.7 inches (7cm). The size that fits most women<br> Necklace material: copper-plated 18k alloy and hand-made cultured freshwater pearls<br> Suitable occasion: Prom, party, party, beach, or various formal occasions to wear, this will be an attractive necklace<br> Advantages: Will not fade, hypoallergenic, suitable for long-term wear<br> <b>Maintenance instructions:</b><br> 1. Store your jewelry in a soft cloth pocket or cloth strip. Do not stack them to avoid friction with other jewelry in your collection, and try not to drop them on hard surfaces. <br> 2. Avoid rubbing the chemicals with hard objects, and keep the jewelry as dry as possible, so that your jewelry can be used for a longer time<br> 3. Avoid wearing it when bathing or swimming to avoid chemical oxidation