Back, Glutes, Shoulders
1. Kneel on a mat with legs slightly apart, and place your hands on the mat shoulder-width apart.
1. Raise your arm out straight beside your head while extending your opposite leg out straight, forming a straight line with your body.
2. Lower your arm and leg to the original position and repeat.
3. Once you're done with one side, continue with the opposite arm and leg.
1. Raise your arm and leg slowly and avoid jerking movements.