I typically avoid boonie hats because they fit too close and look goofy. This one fits nice, looks great, has mesh vents and a nice wide brim with the dark (non glare) fabric underneath. I love it. It should be great for kayaking. Obviously in wind, need to cinch and strong winds take it off. I usully wear OR hats (sombriolet)..but this one is nice too. One of these days I might get A WHITE ONE to wear with sundresses.