I have purchased for my wife and me such pads to use them at the lake and on vacation. To read or a little nap pillows are optimal. By Fleece top of the head does not slide down. The pillow is not too thick, but so as not to feel high enough underground at the back. The valve makes a good impression and the seams well. I have been able to detect any loss of air after several appearances in summer
What is unfortunately missing are clever packaging for pillow. They come packed only in a plastic bag. Luckily I had not so a bag in which you can roll up the pillow. Therefore only 4 stars from me.