I really like the look and functional ability of this jacket. Seems like it is also water resistant. Buying it online though I was not able to see the actual thickness of the jacket. They tout this as a 'mountaineering' jacket but I am not convinced that this would be very warm on a cold mountain. It has more of a spring jacket feel to it. It is currently winter in WI and I can say that it is not insulated as most winter jackets are.It is quite thin and if you wear this in cold climates you will need some sort of base layer. Nice jacket and I still like it, just not sure it would hold up to what they advertise it to be.