So instead of compressing it and having a lot of pressure,...
So instead of compressing it and having a lot of pressure, it allows it to ... I don't know why, actually. I have no idea why it works. I just know it helps my arm.
So instead of compressing it and having a lot of pressure, it allows it to ... I don't know why, actually. I have no idea why it works. I just know it helps my arm.