I bought this hat a few days ago and got to wear it yesterday during a hot round of golf. I get hot easily and sweat a lot. I also can no longer wear a visor since my hair has gotten a bit thinner on top and I get my "monkey butt" spot sun burned easily. I saw a broad brim hat on TV called the Artic Hat that looked interesting. But, only being sold on their website and not taking Paypal I wasn't interested. I recently saw these pop up on Amazon so for $20 I ordered one. It is a super dorkey looking hat but if it works I don't care. It has a drawstring for both the headband and one for the chin strap. You pour some cold water into the crown, shake it and you are good to go. Just add more water when it warms up. It is very comfortable and I was how well it worked yesterday on a 94Β° day. I had been looking at a $90 Tilley but this seems to fill the bill for the golf course.