Son, I am dissapoint...
This jacket has so many awesome features that are not advertised that I might run out of words in this review.
However, the 2 in 1 design of this jacket is terrible. Sessions advertises this jacket as a 2-6 warms level(10 being a toaster) but it is terribly misleading.
level 2 is accurate. without the vest the jacket is just a rain coat that breathes. even thought the jacket has a lining it feels thin and very cold on your skin. this is with 45 seconds of exposure going from my office to my car.
The warmth of this jacket is absolute BS. With the vest on your chest won't go cold but your arms will freeze. we had 25 degree weather in Chicago yesterday(not that cold in my book for a warmth 6 jacket) and my arms could not be colder. warm on 6 on your chest and warm 2 in your arms does not make a warmth 6 jacket. It makes a youarmsareFingFreezing jacket.
If you don't mind not using your vest and using this as a spring jacket knock yourself out, it is a fully features awesome jacket. However as a 2 in 1 jacket this is absolute fail.