Bests & Worsts Reviews from Amazon

Bought to wear in shower and pool area at the gym. I wear a women’s 5.5 shoe, and with all the reviews saying these run small I thought a 6M US would be okay. Wrong. They are simply enormous. My son who wears a men’s size 9 can fit into these. Also, while the bottom soles have a good grip on wet surfaces, the inner soles, where your feet rest, are extremely slippery and quite dangerous for their intended use. Will look for something else.