Starting Position
1. Sit on a bench with your back straight and support your lower back.
2. Hold a dumbbell in each hand and lift them to shoulder height.
3. Keep your elbows slightly bent.
During the Exercise
1. Slowly press the dumbbells upward, extending your arms.
2. Stop just before your arms are fully extended and slowly return to the starting position.
Breathing Tips
Exhale as you press the dumbbells up, and inhale as you lower them down.