High tech carbon fiber is joined together with durability of Ceramic Rings in this line of Carbon Fiber Black Wedding Bands. This extra wide comfort fit wedding band is made in a flat style with polished beveled edges.   The black carbon fiber is inlaid seamlessly into the center and then a clear resin is applied over it to protect the carbon fiber from wear.   This 10mm wide band also comes in 4mm, 6mm and 8mm which is great for couples who want a matching set.