What should I do if the sole turns yellow?

1. Soak all the shoes first, and then clean the soles with a brush. .

2. Squeeze a lot of toothpaste on the brush, and then start to brush your shoes, and you will find that your shoes are white.

3. After scrubbing the shoes, rinse them with water. It is best to soak them in water for a few minutes to completely soak the remaining toothpaste.

Soak the shoes for a few minutes, then take them out and drain them. Then paste all the shoes with white toilet paper, and don't wrap all the seams. When the shoes are dry, you will find that the paper towels turn yellow. When the tissue is removed, the shoes are white, which is not found in Huang Dou at all.