1) Stand with your feet shoulder width apart with a slight bend in your knees. Grab a pair of dumbbells with your palms facing down.
2) Curl the dumbbells towards your shoulders. Make sure that you only bend your elbow when raising the dumbbells and you do not move your shoulder.
3) Slowly lower the weight back to your starting position.
- Do not swing your body to help curl the weight. Focus on using your biceps as much as possible.