Perla Core Cap - one size
Great cap. I love it, keeps my head warm, stylish design, matches my socks. The only criticism is more about my kids size head, not the cap itself hence still 5 stars. Because of this it is tiny bit big on me up front which I only really notice coz I'm conchy. So if Pedla did do different size caps as opposed to this (one size fits all) I would go for a smaller option if it existed.