I remember back in the early 90's could have been late 80's a clothing trend where the pants and shirts somewhat matched. They were black and made of a lightweight material. Each piece , the shirt and the pants would share a patterned area though. Say for instance the lower half of the left pant leg would be purple with black diamond and the right sleve of the shirt would be the same pattern. I'm pretty sure they were called feetish blues or something like that but have not found anything on google about. Any ideas?