Hyght Dumbbell Fly

Lie flat on a bench with a dumbbell in each hand, palms facing each other.

Extend your arms straight up over your chest, with a slight bend in your elbows.

Keeping a slight bend in your elbows, lower the dumbbells out to the sides in a wide arc until you feel a stretch in your chest.

Pause for a moment, then reverse the movement and bring the dumbbells back to the starting position.