If your shoes start to wear out, you have a few options. There are two options: either buy a new pair or fix what you already have. It is crucial to ensure that the shoes you buy fit well and are comfortable. You want to avoid ending up with shoes that are too large or too small. If you try fixing your existing pair of shoes, you can try a few things. You can glue the sole back on or buy a new insole. In addition, if you have leather shoes, you can try to polish them. If you have any other questions, you can ask a shoe repair person for help.