Fannell bamboo charcoal underwear has a tight-fitting effect. Although it has no obvious effect, it plays a supervisory role, just like a product with a good back. In fact, if you really want to lose weight, you still need to exercise more. Wearing Fannell doesn't mean you can lose weight immediately or have a good figure. No matter how good the product is, it is useless not to work hard, it will only be counterproductive. I'm sure you've seen Slim Men and Women. Most of the protagonists lose weight through their own efforts, and then successfully lose weight through some auxiliary slimming products. I hope my answer can bring you some help. Hehe, in addition, Fannell gives away activities for free on New Year's Day. Add me Baidu if you are interested.