The earrings are made of real 925 silver (sterling silver), which is a durable and high-quality material. Silver is a skin-friendly and safe choice, as it does not contain heavy metals or nickel and is therefore also ideal for those with sensitive skin. All hanging earrings can also be made with a stud or clip fastening upon request. The studs and clips are also made of silver. Please write your wishes in the additional information field when ordering.