I love these sandals! The flower design is beyond adorable, and the sandal fits comfortably and pretty true-to-size. I wear 7.5M in shoes and bought these in 8M since they don't come in half sizes. The 8M fits me well (my heel and toes are not too close to the front and back edges of the sandal), and the rubber is flexible and comfortable to wear. Obviously, these are quite flat sandals and lack arch support, so I wouldn't recommend wearing them for anything beyond complementing a cute outfit and light walking.