Standing is healthy, but standing for too long isn't. A great free-standing footrest is necessary. T0 is a heavy-duty steel adjustable footrest that reduces the pressure on your leg muscle, knee and ankle. 6 relaxing height settings accommodate most users. They also enable comfortable sitting posture as well. All-steel construction firmly holds the weight of your rested leg. A padded surface provides soft texture while preventing slipping. A soft foam grip handle enlarges the contact area between your hand and steel pole, making it easy to grasp. T0 is easy to use, and immediately brings the comfortable effect with one foot putting on the equipment.