This stretch is excellent for the lower to mid back of the spine.
It can help to stretch the lumbar erectors and the QL muscles at the thoracolumbar joint.
Tips for this stretch: * Think of your tailbone stretching to the opposite end of the room * The shoulder opposite to the hand on the door handle drops down to create a twisting motion in the spine * Feel free to bend your legs to get a deeper stretch * Always do both sides * Hold each stretch for 30 seconds