Ever wake up with a sore lower back or achy shoulders that just ruin the rest of your day? Or get up from bed and try to greet the morning, only to find your neck is too stiff to turn to the window?

Most of us have been sitting around a bit more over the past year than usual—we don't have to tell you why. It's no secret that it might be taking a toll on your body. No, not the potential extra ...