Materials: 18k gold plated stainless steel Measurements: 60mm/2.36" in diameter Waterproof: This item is waterproof and tarnish-free, making it ideal for daily wear. You can confidently wear it while showering, swimming, or simply going about your day. En Route Jewelry, Chunky Bracelet, Romantic Jewellery, Chunky Bracelets, Chunky Jewelry, Soft Classic, Jewelry Inspo, Online Jewelry Store, High Quality Jewelry