Great sneakers - very comfortable, light and stylish looking. But they are really small. I am a standard European 37 and US 7, so according to the table which says that size 7 equals European 37-38, I ordered size 7. They barely fit - I can only use very thin cotton socks or even nylons. If you want a comfortable fit, order at least one size up.
Also the nose is more rounded than it shows on the pictures so people with long toes might need to adjust size even more.

Otherwise really good shoes - now that I know the sizes, I intend to order all colors.