The parcel eventually came to me, after two month of traveling. The suit is as described. Do not know how warm with it but definitely it can be used outside till -10 degree. My kid sweats very fast because he is very active.I think this suit will help him to feel comfortable outside. Otherwise we had to change his close every 30 minutes, in winter months. I will update my comments after trying it outside. Thanks to seller.
kid is 145cm, took 150xxl and pants still too tight even though kid is skinny