DESCRIPTIONStand up straight with abs tight, shoulders back, feet hip width apart, knees slightly bent, and a dumbbell in each hand with arms down by your sides.
Rotate your wrists so that they face the back wall. Exhale as you bend your left elbow to lift the dumbbell up towards your left shoulder while keeping the rest of your body stable. As you do this, rotate your wrist so that your palm is facing you at the top of the motion.
Inhale to lower the dumbbell back down, rotating your wrist. Repeat with the right hand.