WBU was founded in early 1995 by the IBF European representative and the former champion of British Heaviest man Jon Robinson. The WBU Title belt is made with brass metal plates. The WBU World Boxing Union Title Belt metal plates are etched and curved by skilled craftsmen at Zees Belts. These championship belts are one of the most prestigious championship belts. Real Cowhide leather is used to make the straps of the World Boxing Union (WBO) Title Belt. This championship belt is customizable. So, What are you thinking?