I ordered the pad in the largest size. We are globetrotters and much of the world on the go. The cushion is a real luxury for nights in tents and no comparison to other "inflatable" pillow which I also have a few but very unhappy am (rather then a rolled garment take a pillow). Who is not on the last gram his luggage arrives for this pillow a great companion and a guaranteed a "sleep experience" like a real pillow. Is also comfortable on long-haul flights and long bus rides. Short: The cushion is the (high) price value. Therefore, there is of me 5 points.