The Fort Wayne round 12mm extra wide tungsten carbide ring is both and elegant and bold band. These extra wide tungsten rings are guaranteed to get you noticed. The classic dome shape is extended to an entire 12mm. When you combine the high durability and scratch resistance of tungsten carbide with the 12mm width, you produce the widest and boldest ring available on the market. This ring ships within 1 business day. Free Lifetime Warranty and Lifetime Sizing; pay no restocking fees or deductibles!