This is a good hat. Excellent air ventilation. Size was right on the chili. And the CoolMax sweatband is great about wicking away the sweat. I've been wearing mine a week or so in this Texas June/July heat, and don't even have the beginnings of a sweat stain on the straw. Goodbye leather sweatbands forever. And, to top that all off, Bailey is American made! What else could you possibly want from a summer hat?