I purchased it as I planned to use it when riding a car. Because the height of the waist did not fit, it was difficult to drive in reverse, so it was just fine to use it when sitting in an office chair. (Because there are cushions in office chairs, I think that the height is right)
Although I purchased it on the premise that it can be used at all times, it is quite obvious that Iboibo actually uses it, it is disturbing I feel like using it for the first time when the back hurts. A cushion with soft feeling a little more was good.
I bought it for the back of a car It is only the item to put It is convenient to have it with a rubber band so that it can be stopped by the backrest There was not a photograph on the reverse side so I was expecting a little but it was not arrived by the product It is easy to judge that there are a number of pictures as a side to purchase with only photos