The design of the front rim is not great considering that the foot is position pointing down. The rim around toes is so thin that it doesn't hold the big toe behind it, which will be eventually damaging the material fabric. Maybe ordering bigger size than your usual will sorts the issue, but why this hasn't been tested before producing. Its sort of obvious in the moment you put the shoe on. Shame as really beautifully put together colours and generally cool look. Very comfortable around the heels.