One of the few hats I've found that doesn't kill my hair or make me sweat.  It fits loosely, hugging just enough to stay on, and the small "open" spots allow air to get through so I don't sweat. Some hats are great when it's 20 below, but are just way too warm when it's 20 above. It's knit in a cute pattern, too, which you may or may not notice in the pictures.  Quality material.