Dance crazy stretching straps

I have lower back problems. Making it hard for me to do sample errands. So I was curious to try these straps out and hoping that they will help me with my back problems. When I received these straps; I had no idea how to use them. I then realized there is no "right" way to use them. The stretching strap allows you to do whatever pose you want in order to work out a particular muscle group. So far they have helped me. I received this product complimentary to test. And to give an honest review.