The Waterproof Gold Zodiac Necklace is designed with a durable 18K Gold PVD coating, making it waterproof, sweat-proof, and life-proof. Featuring a zodiac-engraved pendant to match, this necklace is beautifully presented on a card that highlights the unique traits of each sign. Certified Waterproof 18K Gold PVD Coating Perfume-Proof, Sweat-Proof & Life-Proof Comes With A Reusable Suedette Jewelry Pouch Free Recyclable Gift Bag CARE INSTRUCTION Katie Loxton is a brand that's driven by providing affordable luxury products that are of the highest quality. Follow these top care tips to slow down the tarnishing to our jewellery & accessories: