It is reported that shoes usually fit well, but

It is recommended that salesmen measure the size of their feet when buying running shoes.

This may seem like an unnecessary step, because your feet may stop growing long ago, but at this point you will be surprised to see that the size of your feet will also change, and the size of your feet is different, so measuring the size of each foot is very important when you buy running shoes.

There are two ways to verify whether running shoes on the feet are suitable.

First, check the location of the big toe. If it fits the front end of the shoe, it means the shoe is too small.

The other is to pull out the insoles and stand on top, if some parts of the toes exceed.