Starting position:
Sitting cross legged with the Theraband under the ischial tuberosities. Right arm resting beside the body with this hand on the mat. Left shoulder internally rotated, elbow flexed to 90°, palm facing inwards. The left hand holding onto the right end of the Theraband.
Action:
Inhale to prepare.
Exhale, externally rotate the left shoulder joint.
Inhale, internally rotate the left shoulder joint.