I think Ma has to talk to his mother about that question but be careful and not hurt her.. he just needs to ask her mother to not control him and let him live his life however he wants. He must make her mother understand that he is an adult already and it's not normal when parents decide what their children must wear. everybody has got their own style and must wear whatever they want, especially teenagers.. they want to look good and fashionable because the first impession is very important today. but he needs to understand his mother too because everything she needs is his son's happiness that is why she's being too careing and overprotective.