This pair of fishhook wire scalemail earrings is made with 20 gauge surgical titanium, titanium scales, and Czech fire polished glass beads. These earrings are 4 inches long (10cm) and make a pleasant jingling sound. Each hook has been carefully hand hammered and sanded to a smooth, comfortable point. The wire of these earrings is made of surgical titanium, which is hypoallergenic for most people with metal allergies. Thank you for looking! Combined shipping on multiple orders at checkout.