I guess I don’t have the right shaped feet. So I gave them to a friend. Maybe they fit footed better.

I bought these for a camping trip for when I showered, they are comfortable and easy to shower in (no slipping/good grip) the only thing to note is that if you walk over small to medium sized rocks they will get stuck in the bottom and I noticed some rubbing on my toe however I blame that on the fact that I have been a dancer for 16+ years and have messed up feet.