
Thin proper way to sit and let you thin waist simple little trick
So is there a way to not spend a lot of time, but also easy to maintain a good body?
Of course there is! Now introduce a simple office sports:
1, sitting in a chair, his legs slowly lift up.
2, his hands gently on the lower abdomen, and slowly exhale, exhale at the same time gradually tighten the lower abdomen. Exhale slowly accelerated, is tightening the lower abdomen, shoulders...