These sneakers seem to be designed rather for narrow feet. I ordered size 47, which means a 32 cm insole, for a foot length of 30 cm, and even so my toes were tightly squeezed. In the photo you can see a comparison with Nike shoes in a smaller size. In the end, I had to send them back. Additionally, although they have mesh on the outside, they are not suitable for hot days — the material is thick, multilayered, and does not even let flashlight light through. The workmanship itself looks neat, and the sole gives the impression of being durable. I think they may suit people with narrower feet, but it is still worth choosing a larger size.