King Will Nature Mens 8mm Black Tungsten Carbide Wedding Ring with Blue and Gold Foils Inlay Beveled Edge Unique blue and gold foils inlay & beveled edge style, which is special and fantastic. Excellent 8mm width, which is made from tungsten carbide, durable and wighty. Size 6-14 are avaliable, and can be used as wedding rings, engagement rings, gifts and so on. King Will's jewelry box, save your giftwrap service fee, and help you store the ring much safer & longer. If you have any question, please post into "Customer Questions & Answers" at the bottom of this page.