When this pillow arrived it was rolled up in travel mode. When I unrolled it it was completely flat and stayed that way for two days. I washed it to see what would happen and it plumped up beautifully. It looked like it was going to be a really great pillow at that point, at least until I rolled it up again. When I unrolled it on the trail for my first nights sleep it was flat again. I tried to plump it up with no avail. This would be a good pillow if it had batting inside instead of foam cubes. I will be replacing the cube foam with something else. The pillow is pretty much useless like it is.Get more detail about Thermarest Compressible Pillow.
