To tell the truth, the so-called mold is body-shaping underwear. Thousands of dollars is just a physical examination fee. It costs tens of thousands of dollars to make, and it will always be worn. After a while, it will be customized to a new size. Many friends around me have been fooled. It's all a lie, especially when you are old, which is not good for your health. This is a bit of pyramid schemes. I went to an internal course with my friends and felt unreliable. I still want to exercise to lose weight. I really want to wear it to the mall to buy formal body-shaping underwear. You can try it on and feel it. Still have to think twice before you act, health is the most important.