The Sola earrings are created with hand picked shark teeth fossils found locally in St. Augustine, FL. * Hypoallergenic 18k gold plated hook earrings * Tarnish resistant and waterproof wire * Real shark teeth found by Always Augustine in St. Augustine, Florida. * Adorned with sea glass beads, available in multiple shades. * Color choices are in the listing photos for you to see! Our earrings go through rigorous testing to ensure you can wear them all day, every day, without tarnishing. Feel free to wear your earrings in the ocean, in the shower, or even during a workout! Each piece will vary and be unique due to the organic nature of fossils.