A set of towel twisting movements not only makes the arms more elastic, but also improves the muscles around the shoulders. Note that when twisting the towel, if you bend your arm, the effect will be halved, so be sure to straighten your arm.

1 Stand up straight, stretch your arms forward, put out your hands, hold a towel so that it is perpendicular to the floor, and then twist the towel with a rag.

Straighten your arm, exhale and turn your wrist inward 10 times. It is better to turn your wrist as much as possible.