BENCH DUMBBELL FLYE
Lie flat on a bench and hold two dumbbells over your chest, palms facing each other. Keeping a slight bend in your elbows, inhale and open your arms outwards, leading with the elbows. Pause when you feel a strong stretch in your chest. Exhale and squeeze your chest muscles to close your arms together again. Your elbows should not change angle, nor should the dumbbells touch at the top. This will keep maximum tension on the chest.