Sadly I have to rate these down.. They were a great price and initially comfortably tight around the ankle but after only a 3 surfs in them they started to have enough stretch around the ankle that they would come halfway off/down my foot duckdiving or even standing up on takeoff. They aren’t adjustable so they have become mostly useless for surfing… Would still make good walking booties but they are at risk of coming off with every surf from here on out.