Students should be free to wear whatever they choose,...
High school students should wear uniforms
Prove that it is obvious that students should wear uniforms in schools. Students should be free to wear whatever they choose, aside from certain items such as clothes with inappropriate speech. School uniforms restrain the students' freedom of expression and create an environment of conformity. You might argue that school uniforms contribute to order in a school, but I don't think it's obvious that uniforms should be implemented in schools.