King Will Classic 10mm Black Tungsten Carbide Wedding Band Ring Polished Finish Grooved Center Comfort Fit 10mm is a noticeable ring, modify your slender finger out of normal Outstanding Tungsten carbide made this ring comfortable, durable, and comfortable fit Excellent workmanship on the groove center, which still provides awesomeness New King Will box is online now, the new and the original will be sent randomly. King Will's jewelry box helps to store the ring much safer and longer. If you have any question, please post into "Customer Questions & Answers" at the bottom of this page.