How to wash the hat on Mao Mao's coat?

Tools and materials needed to clean the hair on the hat: towel, clean water, toothbrush, hair dryer.

The specific steps are as follows:

1. First, put the towel in clean water and wet it thoroughly, then take it out and wring it out.

2. Then, gently wipe the hair on the hat with a wet towel and point it in the same direction.

3. Then comb your hair neatly with a soft toothbrush and comb it in one direction.

4. Finally, blow dry your hair with a hair dryer. Pay attention to turn on the air conditioner to avoid burning the hair on the hat.

After some care, the hair on the hat becomes clean and fluffy again.