Side Plank W Weight & Rotation

Start from your side plank position on a mat, top foot forward, elbow direction shoulder, and a neutral spine. Start with the weight straight above your shoulder and rotate the weight down and under your body and in back of you. Then rotate the weight up to a straight arm, while breathing out to the starting position. Let your gaze follow the weight. Make sure your shoulder does not drift out on the mat, keeping it right under your shoulder.