From the triton collection, this 7. 0mm-wide wedding band is crafted in black tungsten with a two-toned damascus stainless steel overlay. The inside of the band's shank is rounded for comfort. Tungsten is virtually impossible to scratch and is much heavier and denser than gold. Custom-made to fit his ring size. Tungsten rings cannot be resized after purchase. Designed for a modern man on the go, styles in the triton collection are created from high-performance metals that are durable, comfortable and fashionable.