I'm always looking for a good summer hat for sun coverage, and this one is fabulous. I love the denim material, it's vented to let heat escape, it has well positioned snaps to raise both sides, if you prefer, and the tie with the slide is a great addition.
I much prefer these hats to baseball caps to block the sun. I keep one in my trunk at all times for day trips and one in the house, just in case. I have the light denim.