Like walking on a bed of nothing
I usually forget they're on my feet. You won't regret wearing them around town all day like cheaper flip flops. They are designed with vents in the bottom so when you're adventuring in water you won't end up with that mushy feeling below your heels.
The shock design on the bottom not only makes walking around easy on your feet but also removes a lot of weight from this vs the Reef Fanning sandals. The bottle opener is smaller and a bit harder to use effectively but I'd much rather have this sandal for the comfort improvements.