The acupressure plate inside the Back In Band. 10 precise treatment points (4 at sacroiliac joints, 2 at L5/S1, 2 at L4/L5, and 2 at L3/L4). Feel the relief!! 😀#backpainrelief #backpainbegone #lowerbackpain #lumbago #lumbalgia #backpain #backpain