In short, Regina tango shoes (at least for mens) suck.
I expected them to be good since I know Regina tango shoes for women and their clothing line are very popular. But the pair I had was really bad. The glue on the soles came off within the first week of wearing them. I was constantly having to super glue the soles back into place. I will NEVER buy Regina tango shoes (for men) again, and I’d recommend the same for you as well.