Care: Avoid direct contact with water and cosmetic products. The copper coin can be oxidized. You can use metal cleaning products for the silver frame and the copper coin. , Please keep your products away from cosmetics, perfumes, and chemical substances. Do not store under direct sunlight, especially in damp and humid environments such as a bathroom. Remove your jewelry while swimming, taking a shower, and during physical ac , You can wash the products in the dishwasher. They can enter the oven and refrigerator, but we do not recommend using them in the microwave. It can be used safely outdoors.