So grab a set, and gear up for five trainer-approved lightweight dumbbell exercises to firm your underarms.

So keep reading to learn more about Read’s five best lightweight dumbbell exercises to firm your underarms.

And next, be sure to check out7 Exercise Habits That Are Destroying Your Arms After 50.

fit woman demonstrating lightweight dumbbell exercises

Shutterstock

Overhead Triceps Extensions

The overhead triceps extension starts by assuming a staggered stance,Beachbodyinstructs.

Hold a dumbbell with both hands over your head.

Your palms should face in.

woman doing overhead tricep extensions

Shutterstock

Using control, bring the dumbbells behind your head, ensuring the weights remain touching.

Triceps Kickbacks

The tricep kickback can be performed while standing or situated on a workout bench.

Straighten both arms and squeeze your triceps as you bring the weights back.

mature woman performing tricep kickback to get rid of flabby arms

Shutterstock

Finally, return your arms to the starting position.

Your left upper arm should be aligned with your torso,PureGymexplains.

Activate your core to make it bring the dumbbell behind you and straighten out your arm.

dumbbell hammer curls

Shutterstock

Gradually return the weight to the position you started in.

Repeat on the opposite side.

The heads of the dumbbells should face forward.

mature woman doing dumbbell lateral raise, lightweight dumbbell exercises

Shutterstock

Curl the left dumbbell up toward your left shoulder before lowering it back down.

Repeat the motion on your right side, and continue to alternate.

Keep in mind that you could also curl both weights up at the same time.

illustration of overhead press lightweight dumbbell exercises

Shutterstock

Lateral Raise

Start the lateral raise by planting your feet shoulder-width distance apart.

Hold a dumbbell in both hands using a neutral grip.

Your palms should face toward your body.

Both elbows should be slightly bent.

Bend both elbows to make it lower the weights back down to the start position.