I wear size 42 and I got these in size 42, they are okay for the size, the only thing I noticed is that they press quite a bit on the top of the foot. Size 43 would be too big, so they will stretch!!

+ They are very nice. Although they are tight on the sides, the size is big. While I usually wear 42.5 to 43 depending on the brand, here I got size 42 and it has room. So, I think you should go for half or one size smaller.
- They are slightly softer than Stan Smith, but nothing extraordinary. The foam material is not very soft, resulting in them not being as comfortable for long hours, although they seem to be from the sole. Lastly, they are a heavy shoe.
In conclusion, they are fine for a stroll, but that's about it

One of the most comfortable shoes I have worn, although they are slightly larger than the size I usually wear.