Lucky Teal (necklace)Vegan cork necklace with golden metal and teal, white and pastel ceramics. Made in Portugal with high quality portuguese cork. Color: Natural Clasp: Magnetic zamak clasp What is zamak? Zamak is a great quality hypoallergenic metal designed for sensitive skin. It keeps the skin clean and healthy, because it does not stain and it does not deteriorate with time. Lighter than steel, zamak jewelry are very comfortable, attractive and tough.