Hair
Donald Trump’s probably has a hair system – WRassman,M.D. BaldingBlog
The clip that shows, is just one of probably many that bond a hair system to his growing hair on the sides of his head. I have been told that he has had hair transplants as well, so that is another fixation point to clip a hair system to him. Since his normal remaining hair grows at a rate of 1/2 inch per month, the hair system clips must be reattached every few weeks or the hair system will become loose.