This site on May 25 hearing, shoes odor is very annoying, not only affect the personal image, but also harm our health. How to remove the smell of shoes? Here's a good way to use a camphor ball to remove shoe odors:
Take a harder piece of paper, wrap the mothballs, find a tool to grind it, and then evenly sprinkle the mothballs powder in the shoes. Put a sockliner on it. A pair of shoes requires only about a mothball. Mothballs can play a very good antibacterial effect, and can kill a large number of bacteria that grow due to moisture, so that the shoes can be kept dry and shoe odor will disappear.
Tips: Mothballs cannot be in direct contact with the feet. Shoes filled with mothballs do not need to be sun dried every day. The mothballs inside can only be changed once a week.