Mens Brushed Bands 8mm Comfort Fit Black Plated Tungsten Carbide Rings Material:Tungsten Carbide.Very hard to deform or scratch. High polished inner surface,comfor fit.Brushed texture of surface, perfect for average man. Cool styling,unique design and affordable price make it a good choice for men,boys(husband or boyfriends). Come with free box.Saving your giftwrap service fee, and help you store the ring much safer and longer. Life Time Warranty.If you have any question, please feel free to contact us or just post it in the part of "Customer Questions & Answers" below the page, you will get the answer by us or buyers as soon as possible.