38/39 The size feels just right for me, who usually wears 25.5. I think it should be fine for those around 25.5. Adjustment with insoles is also possible. I bought it from the official website, so it's definitely authentic. Please be careful as many fakes are circulating. There are some wrinkles, but due to the nature of the material, they are inevitable after wearing them once, so please understand. There are no noticeable scratches. It has an atmosphere similar to Balenciaga or Bottega. FaxCopyExpress Fax Copy Express Shell Clogs Sandals Mules