BLACKROLL® SMOOVE BOARD, active board for standing desk, Black/BlackThe BLACKROLL SMOOVE BOARD increase your health and fitness while you are standing on your workstation. Because of the structure the SMOOVE BOARD reduces your signs of fatigue and increases your concentration. Prolonged sitting has been called the new smoking. The longer you sit, the worse your posture gets. This can cause back pain, muscle tension, headache and lowers your energy and productivity. A healthy combination of sitting and active standing