HoMedics Stretch Back-Stretching MatIt's time to lie back and let the HoMedics Stretch Back-Stretching Mat do your stretching for you. The mat features precision-controlled air compression chambers to maximize your stretches with minimal effort. Choose from 4 programs and 3 levels to control the intensity of your stretch. It also features a programmed hand controller, so you don't have to move to get the best experience. If you're short on space, this mat easily folds away for storage.