Thank you for your interest in my simple and strong slim pure copper hammered cuff. It is 7" long standard and just over 1/4" wide so it can be worn with a watch or stacked with other jewelry. Other sizes available upon request. This cuff has no patina and is not sealed. It is custom made so please measure your wrist at the bone for correct sizing. Then just choose your wrist size when ordering and I will make your cuff and ship it out!🔨 ⚕️Copper has health benefits that make my cuff a great choice. Copper is said to help your body make red blood cells, support brain function and keep your bones healthy, among other benefits. I don't seal my copper because of these benefits. …………………… Texas made🔨. My cuff is not from China, but handmade custom for each order with my torch and hammers and no two will ever be the same! I do my best to have items in the mail the next day, but please allow a few days for creating.✈️