Get on the floor on your hands and knees with your hands directly under your shoulders and your knees directly under your hips.

Lay the tops of your feet on the floor and point your toes back.

Inhale and arch your back, lifting your tailbone and eyes toward the ceiling

Hold the stretch for a few seconds, release the position back to neutral spine, and then inhale again.
Exhale and contract your abdominals, rounding your back like an angry cat

Hold this position for a few seconds and then release back to neutral spine. 7. Repeat this stretch four to six times.