Portuguese here, I know people that wear Crocs for that reason. I have been lucky and haven't been stung in 30yrs of going to the beach here. As far as I know

Portuguese here, I know people that wear Crocs for that reason. I have been lucky and haven't been stung in 30yrs of going to the beach here. As far as I know it's a bigger danger when the water is warm, but this might be just a myth.