Как выполнять

1. 1

   Get on your hands and knees next to an exercise ball.

2. 2

   Place your elbows on top of the ball, keeping your arm out to your side. This will be your starting position.

3. 3

   Lower your torso towards the floor, keeping your elbow on top of the ball. Hold the stretch for 20-30 seconds, and repeat with the other arm.