Stand upright and grab a pair of dumbbells with your arms extended at your sides (Palms facing in).
2. Slightly lean forward (optional) and raise the dumbbells vertically by flexing your elbows.
3. Keep the dumbbells next to your sides and keep your elbows tucked in during the set.
4. Once you felt you can’t raise them any further, pause for a moment and slowly return to the starting position.