As with amazon we walked alot wrong with some info, I give you my experience:
It is 70cm tall so for me who 180cm extent it starts at the waist and almost finished in my head. I serve men for the bike and it nas no wind resistance. For someone under one meter sixty I think AC can be troublesome.
It is clearly comfortable and well padded so that the weight is pretty well gone.
There is quite a nice thing as small pockets in the straps to the belt level for mobile or wallet which gives us a quick and convenient access. Straps on the arms there is a universal holder for drink (bottle gourd or a water pocket)
