I like this pillow on the go because it was very easy and quick to set up. When I opened the valve it automatically started to suck the air in and inflate. You can blow it up to let it inflate quicker. This comes with a draw bag that you can put it in to compact it and place in your luggage or backpack. It is a good size because it is pretty big. I would recommend blowing it up and closing the valve to hold the air in and then open the valve and it will be more plump and cozy. If you want a more firm pillow then you can keep the valve closed and it will be firmer. This is perfect for camping, traveling, and more. It is easy to wipe off if something is spilled on it. I would recommend this product. This is there store http://www.praticogoods.com/ and this is where you can get it Inflatable Pillow . I received this product fro free in exchange for my honest and unbiased review.