Our son was with his 12 months have shoe size 23 and we have due to the other reviews one size larger, ie Gr. 24 ordered. in terms of size, he adapted therefore perfectly. However, the sole is absolutely not recommended really hard as a board and go for a run beginners with 12 months. A rolling movement of the foot is not possible.
Otherwise, a very great quality processed. If the sole is not as hard as I could to keep him and awarded 5 stars.
