Uniform is just for kindergarten, primary and secondary school. University student shouldn't wear uniform. Usually those who study in university are over 18 years old. I think that these groups of people have freedom to wear what they want. There shouldn't be rule to restrict them to wear only uniform. They are old enough to think for themselves what is the best outfit for them to wear in university. If the student are forced to wear uniform, it will surely be a very dull environment in the university.