Silver tension ring This wide silver ring is wrapped, meaning the tension of the metal is what makes it keep its form. This ring can be worn by a man or a woman, its width making it perfect for the middle finger. The ring is 14mm wide and made of 1mm thick sterling silver. In its current size the ring is 2mm thick, but this could change if resized. It is an American 7 3/4, a European 17 (57mm) and a British P1/2. Because it is not soldered this means it is easily adjustable up to 1 1/2 American, 3 1/2 British or 4 European sizes larger. When checking ring size always use a ring of similar width as this affects the size. The ring comes packaged in a matt white environmentally friendly presentation box, ready to be given and received with love. All my metal is from a company which is a member of the Responsible Jewelry Council. They deal only in recycled silver and gold. They smelt their metals to the highest environmental standards, to cause the least impact on the environment. They do not deal with newly mined metals, as these metals cause much greater destruction to the environment.