These jewellery pieces are crafted from a premium blend of stainless steel, 18K gold-plated stainless steel, sterling silver, and gold-plated sterling silver. These materials are chosen for their durability and resistance to tarnishing. Designed to be waterproof, sweat-proof, and life-proof, our earrings won't leave unsightly green marks on your skin. The 18K gold plating is applied at high temperatures to ensure long-lasting wear and enduring shine.