This rivet hard case is made of metal, PU Leather and Polycarbonate. It is produced by rivetting the metal materials to the Leather material rather than simply pasting. After that, the Leather material is firmly sticked to the PC case. So wonderful workmanship of protective case that it is very durable and fashionable! The quality of all the parts of this protective case is the best and you will not miss this new kind of case!