STARTING POSITION:
Lie on a mat and place your forehead on it. Extend your arms to the sides with your palms facing the floor.
MOVEMENT:
Retracting your shoulder blades, raise your hands as much as you can. Make sure the forehead is in the same position during the movement. Repeat the movement for the specified amount of repetitions.
TIPS: The exercise key is quality over quantity. The trick is to perform the exercise using proper form.