In the first uses it was very good!!! It kept my waist warm and caused sweating,
However, after 5 uses, the inner material tore where the scratch is!!!!!!!!!
I continue to use it as long as it lasts, it may be sewn,
It just doesn't require much pulling!!!!

It doesn't sweat much, and personally, it caused me allergies when I wore it for many hours.

Sweat all over and the size is as expected.
I was 68 kg and I got the medium.
Very good product and at a good price!