If you buy high imitation and good quality, you can wear it for at least one year. Of course, you should cherish it yourself. Don't wear it when you play ball, because the workmanship can't stand the actual combat on the field and the protection is poor. If you buy a low-quality imitation and return it, it is likely to open the glue or drop the bottom. In short, I cherish myself a little. Only by pressing the road can high imitation be competent.