When it’s hot out and you want sun protection without the bulk of a baseball cap, this Croogo brimless hat is a smart pick. It’s made from 100% lightweight nylon fabric that’s breathable, quick-drying, and super thin – you’ll hardly feel it on your head. The hat is brimless, so it won’t block your view, and it has a subtle rolled cuff style that looks cool worn forward, backward, or to the side. It features an adjustable side-release plastic buckle on the back, so you can get a snug fit for head sizes around 22 to 22.8 inches (56-58 cm). The fabric wicks moisture, has slight water resistance, and dries fast if you sweat or get caught in a light sprinkle. Weighing only about 2 ounces, it’s easy to fold up and stash in a pocket or bag. Perfect for running, hiking, fishing, traveling, or just everyday casual wear in the summer. Hand wash and hang dry to keep it in good shape. If you’re after a no-fuss, cooling hat that doesn’t sacrifice style, this one’s a winner.