I set for my 4 year old son had bought. It is very slim and has extremely thin arms / wrists. But because he wants to ride a skateboard, I've been looking passenen savers, especially the hands. And these are great. A little long, but absolutely cut close so that nothing slips. Knee and arm protectors are also great and the recorded and selected body parts can already see the small, which belongs saver while. Thus, the relatively high price is quite reasonable in my view.
