After experiencing the magic of Mynt’s foot massager last year, I needed to try out the brand's soft-fabric full-back machine. I found the same level of comfort, pain—the good kind—and relief with their shiatsu seat massage cushion. You can choose between a kneading massage, shiatsu-style therapy, or both. There are programmed massage sessions or you can customize the area, heat and how the nodes rotate yourself. If one area bothers you more, you can keep the device concentrated on that spot. This device also comes with a car adapter, but I wouldn’t use it while driving. It’s pretty intense.