Rubber slip-on sandals. "Birkenstock" dupes. Great for the lake because they can get wet and float! Black in color.
These run big. I am a true 9 and the 8s fit me perfect. I have a friend that is an 8.5 and can fit in the 8s and 7s. She would buy the 7s. If you are between sizes, go down and feel free to go down a whole size.