Kneeling Thoracic Extension and Lat Stretch
To do the Kneeling Thoracic Extension and Lat Stretch, place your elbows up on a bench about shoulder-width apart and kneel on the ground in front of the bench. Make sure you are back far enough that you have room to lean forward and over and drop your head between your elbows.
Then with your elbows on the bench, relax your chest and head over, sitting your butt back just slightly. Press your chest toward the ground and feel a nice stretch down your triceps and lats as well as through your thoracic spine. Try to extend your back as much as possible as you press your chest toward the ground.
You can either hold here and breathe to stretch deeper or you can come out of the stretch and then relax back into it and try to get further with each rep.