I ordered the Hydro A-Game after trying on a friend's hat. Great quality, and it's lightweight and comfortable while still durable. The one drawback - the hat is quite large. I'm not sure if Ebay only has the XL stocked (there are two sizes directly on Melin's website but no sizing info on here), or if the standard size runs big. For reference, my fitted hat size is about 7 1/4 - 7 3/8.
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