Seated Dumbbell Press
Pick up a pair of dumbbells and sit on a shoulder press bench or a regular incline bench adjusted so the back is as straight up as possible. Press your back firmly against the back of the bench with your feet flat on the floor. Hold a dumbbell in each hand,just above shoulder level,with your elbows out and palms facing forward. Press the dumbbells up and in until they nearly touch above your head. Don't let the weights stray back and forth. Press the weights up until your arms are almost straight. Then slowly lower the dumbbells to the starting position.