I suppose if they were in that position if they were facing up they could sit on the back of the seat and use it as a normal seat and if they were facing down they could push their feet againts the front bit and sort of stand up with a bent over back.Hope that made sense.Sorry not sure how to make the top paragraph a box reply from someone else. I replied to the whole section then deleted what I didn't need to reply to, just be aware that the very top paragraph is not mine, up to where I wrote quote.