the jacket is made of a light material that feels like a really poor quality and the zipper is awful. I simply had to throw it away Too bad they did not pick a better fabric
I am 183cm (6foot) and about 85Kgs. I would say I have an average build. The XXXL fits me ok. Arms fit good, it is a a bit big in the body, made made for people will a bit of a large belly maybe. Good value for $25.