Back off, back pain! We’ve got some moves to put you to rest. So many people suffer needlessly with sore backs, tight backs, or other stiff muscles that cause a problem for the back. There are many reasons for having a bad back, but there are also many solutions that cost you nothing and will not only make your back feel better, but help you get rid of back fat in the process. One of those important solutions is exercise. Strengthening the entire core and keeping it stretched will help ease back pain and prevent future injury. Here are the 12 best yoga poses for a stronger, pain-free back.