This is an original design of Nautigirl252 Jewelry. This handmade ceramic beaded cork necklace is made with a 16" piece of 3mm round cork cord in your choice of three colors. This necklace is made with 100% stainless steel lobster clasp closure and includes a 2 inch stainless steel extender chain, giving this necklace a total of 18 inches in length. The handmade ceramic beads are from a small business in Turkey that I purchase a majority of my unique pendants and beads. The metal silver beads on the cord are made of Zamak, which is a nickel free, lead free, hypoallergenic metal that is casted and poured into molds and then covered with 8 microns of Sterling Silver.