Yet another version of our Narrow ring. This uni-directional carbon band has been through our proprietary wet sanding process through progressively finer sanding grits and finally buffed to a high polish. This ring is unlike anything on the market today. It almost looks like some type of strange metal but it is 100% carbon fiber with a weight of just over a single gram! We offer all of our rings in standard sizes 4.5-13.5 in whole and half sizes. We do not offer 1/4 sizes at this time. If you don't know your size please visit a your local jeweler and get sized. This only takes a few minutes and most jewelers are happy to help you even if you don't buy from them. Please do not guess on your size so that you can start wearing your new ring right away. This ring is made to order and usually takes 2-3 weeks to ship.