Bought these for my son for college. He works as a lifeguard and started wearing them for work. He says they work very well and are fairly comfortable (as long as it is not an 8 hour day).

These are cute, but I wish came a size bigger. The 40 barely fits my foot. I have a latex allergy and haven’t gotten a rash from them. One issue I have is the holes are so large, it hurts the bottom of my feet to wear them very long. All in all, I’m glad I got them.