King Will Duo Women Men 6mm Flat Blue Tungsten Carbide Ring Matte Brushed Wedding Band Comfort Fit Unisex Tungsten Wedding Band Blue Enamel Brushed Matte Surface Classic and Durable, Suit for Daily, Comfort Fit Design Perfect 6mm width wedding ring, suitable for both men and women 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.