Ring Width 9.71 mm. Material 316L Stainless Steel Finish 925 Brushed Silver or 18K Brushed Gold Plating Origin: California, USA Timeless design. Made from the best gradients of 316L stainless steel - a metal that will stand the test of time. Trusted by the aerospace industry, it doesn't blacken or tarnish and is durable to water, sun, and all other elements. The always stylish Cuban Ring is the ultimate staple accessory. Featuring classic cuban links, our Cuban Ring is then finished with a brushed finish on the exterior and interior. Available in extensive sizing and 2 colors. This ring comes protected in a velvet soft pouch with quality card, and presented in the original Elegatto gift box.