You spend time and money on glossy fashion magazines trying to spot the latest trends. You buy shoes and clothes based on what pop stars, film stars and models are wearing. Tight-fitting jeans are now considered a 'must have' whereas the baggy jeans you spent £100 on last year are presently considered old-fashioned by Teen Vogue. Almost everyone would like to have designer clothes and expensive shoes. But is it really worth spending all your pocket money on items you won't even wear in a couple of months? If you want to become a smart buyer here are some tips: 1 Be responsible. Do not spend a lot of cash on things that you know will be out of fashion within the next six months. Pay attention to the quality and the material. Do not spend money on a T-shirt that's made of cotton just because it's designed by Armani. It's not logical. Before you buy that red leather jacket take a minute to think: do I have matching shoes? Does the colour suit me? Is it casual enough? Can it be worn at school? If you want to buy something smart for a formal occasion, get a plain, elegant, white shirt or a black, silk dress. They will never go out of fashion!