Mephisto black rhinestone sandals - EU 38 - approx US 7

Fabulous pair of new Mephisto leather sandals. The uppers feel like a suede leather and they are decorated with tiny sparkly rhinestones. Insoles say "Air Relax" and they are marked size 38. I have seen mephisto listings that show size 38 as an 8, and also some that show it as a 7 - 7.5. In my opinion, this style seems closer to a size 7 or a smallish 7.5 . Comfy style from this wonderful brand. New without tag.