New without box Naot blue slide sandals

New never worn Naot slide sandals. Baby blue color. So pretty! I bought these super expensive from Naot store in Jerusalem about 5 years ago. Never ever wore them. After pregnancy my foot grew and they no longer fit. They are supposed to be good for your feet! They are size 39. Google says that 8/8.5. I would say they are 8.5. I was an 8 before and now I’m a 9. These are just a tiny tiny bit smaller than I would like. So I’m listing as a 8.5. I tried to look on their website for something similar and the photo I listed is all I can find but I’m not 100% sure it’s the same style. Understandable since I bought them so long ago. Please feel free to ask any questions