I’m a personal trainer and this is the one move I recommend to open up your mid back

Woman in park does a thread the needle yoga pose on the grass.

I'm a personal trainer who regularly works with people suffering from lower back pain, but I often find these clients have tightness in their mid back, too.

This region, known as the thoracic spine, is susceptible to aches and immobility when you sit for long stretches of the day.