These earrings are durable, allergy free, handmade and it gives you a elegant look. It will not rust, change color or tarnish. The earrings is made by metal and golden cards. The best gift that you could give your self this season. To clean wipe with baby wipes. Avoid frequent contact with strong chemicals, such as detergent, bleach, perfume, etc. Store in a jewellery box or soft cloth. Please take it off when you swim or take a shower. Thank you for purchasing with Greekhandcraft.