Got this for my grandson and he wears it everydayI liked the look and it is advertised as crushable. The two reasons why I bought it. When I received it, I looked at the quality of the the hat and the liner and thought, no way.I have waited to review until after traveling with it.5 overhead bins filled with luggage and two international borders later, it can be crushed. But, it promptly returned to form.Great, comfortable, good looking hat.Having to return it, way too small! When using the sizing chart go a size up at least!I measured my head 3 times with string & measure, I came up with the same exact measurements, I then compared it with the size chart. The hat was too small,l I'm very annoyed to say the least. No wonder that people that bought the hats bought a hat stretcher too. Do you under-size on purpose, so you can sell the stretchers? Beautiful hat i would have given 5 stars , if not for the size issue.Love it!