My almosst 3 year old has some gross motor delays, and these shoes are perfect for him. They are super light and form fitting to his feet, which helps him run much more smoothly and effortlessly. They are difficult to put on though. Because the construction is so soft and not stiff, it is impossible for him to put them on himself, but I think his improved
running outweighs this issue. The size and width runs as marked. My son has wide feet and these just mold perfectly.