micoach is all you need to get the results you want.
My 6 year old loves the trainers and they have been comfortable to wear straight away. He has narrow feet so I would say the shoes are slightly too wide for him but just have to pull the Velcro tightly. The star wars design is very eye-catching and I love the classic shell toe style.
The shoes are comfortable and good quality. The size run too large, I normally wear 5.5 for women I got kids 4.5 still big to me. The key is the real color is soooo deeeeeper than the pic online. The really color is red with orange tone and black. Be careful with the color.
It's a pair of very comfortable running shoes. I don't know if it actually helps me run faster but the blade provides awesome cushioning. Feels like walking on a carpet. Be aware that the colour is much darker than in the picture, and it is very oversized. I bought the kids version of size 5, and I'm usually of size 5.5-6. Yet it is still too big for me. Have to go at least one size down.