Our pieces are crafted from 14K gold-plated, recycled brass, a durable and long-lasting material. We use an extra-thick gold plating for enhanced longevity. To preserve the finish, store your jewelry in the provided pouch and use the included earring back protection when not in use. If exposed to water, dry your pieces immediately. Keep in mind that sweat, perfumes, saltwater, and other elements can accelerate wear over time. For any care inquiries, feel free to contact us.