I love the shape and structure of the Kallie. A word about sizing: I ordered size Small. Based on my measurement, I was on the upper end of Small. As it turns out, I probably should’ve ordered Medium. Rather than return my hat, I used a little steam and was able to stretch the hat just enough to achieve a perfect fit. But for anyone else who measures at the upper end of a size range, I’d recommend ordering “up”. Then you can use the sizing ribbon inside the band to snug it up.