King Will TYRE Men's 8mm Tungsten Carbide Ring Two Tone Blue/Black Plated Polish Beveled Edge Wedding Band Arc design is the most primitive prototype ring, still classic and popular style. Superb polishing & coloration still provides awesomeness Outstanding Tungsten carbide made this ring comfortable, durable, and comfortable fit 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.