Body-shaping clothes are mainly made of plastic, and the so-called weight loss effect is certain. You can lose weight. However, the reason why the corset is in shape must be that it is very tight and there is no feeling of wanting to eat at all. It's too tight and hot in summer. If you sweat more, you will naturally lose weight. I was lucky enough to wear it all day. I really don't want to eat anything. It is too tight. It's true that I have difficulty breathing, but I can really lose weight and stop this discomfort.