Straight Posture－Back exercise 3.5.2

⭐ As it is said, "Human is as young and healthy as flexible his spine." Nowadays, the problem of the lack of neck and back pain relieving exercises, lack flexibility and bad posture correction are very common.

🏆 To have a healthy spine is very important. Our back workout at home and flexibility training - is that thing what every busy person must do.
Let's do a simple experiment: stand up …See more

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