Sit on a bench with your back straight on the backrest and feet flat on the floor, holding a dumbbell in each hand in front of your face, arms bent at 90 degrees, upper arms parallel to the floor.
Press the right dumbbell overhead until your arm is fully extended, keeping your left dumbbell in place.
Lower the right dumbbell back to starting position and then press the left dumbbell overhead.
Continue to alternate arms for the desired number of repetitions.
Form tips
Ensure your wrists remain straight and aligned with your forearms.
Use a weight that allows you to maintain proper form throughout the exercise.
Press the dumbbells in a controlled manner, avoiding any jerking movements.