It also helps you improve your flexibility and mobility, essential for many movements and exercises Roll slowly back and forth, from just below the armpit to just above the rib cage, using your right hand and feet to control the pressure. This exercise involves using a foam roller to gently apply pressure and massage these areas
Marie Seshat Landry
How to do a lat roll
Lie on your left side with the foam roller positioned just below your armpit
Support your head with your left arm