1. Grab a dumbbell in each hand and take a seat on a flat bench. Lay down and bring the weights by the side of your chest. Press the dumbbells towards the ceiling with a neutral grip (palms facing each other) until you have nearly locked out your elbows, a slight bend should be present to preserve your joints. This will be your starting position.
  2. Maintaining this slight flex at your elbows, lower your arms in a wide arcing motion until you feel your chest stretching, inhale as you do so.
  3. Following the same path as you went down, squeeze your pectoral muscles and bring your arms back to the starting position, remembering to exhale as you go.
  4. Pause for a second and then repeat for the recommended amount of repetitions.