Sunday Afternoons Quest (women's)
Designed by a woman, the Quest has gotten rave reviews online. It is lightweight, very functional, and looks great with a 3.5" brim all the way around. It's got a discreet chinstrap so you don't have to worry about the wind and adjustable sizing around the head (fits 21 3/4" - 23.5"). A ventilation strip keeps you from overheating in hot weather.