NEW unisex recovery sandals by OOFOS have thick squishy soles with great arch support to pamper your feet. I bought these new, tried them on, and they didn’t fit. Then I let the return window go by, whoops. My oversight is your good luck! The size is Men’s 6 or Women’s 8 (Euro 39). I wear between a 7.5 and 8, so 8’s usually work for me but these were a bit too long. If you wear a size 8 to 8.5 I think these may fit you better. Compare at retail price of $70.