These are okay. They fit large and don't have a lot of heel support and I always feeling like they are slipping. Sadly, Amazon will only let you return unused items even though you obviously need to wear a shoe to know if it's a good fit or not.
I bought them for our lake trips and unfortunately am now looking for something else. These also took longer than 12 hours to dry while they were placed right in the sun on a 90 degree day. I would look elsewhere.