So, on the Schoeller site I saw a link to something called 'c-change'.
-- Let me add, quickly, that I had been describing an idea I had a day earlier to a friend of mine, about how cool it would be if there was some way to create a membrane that would have expanding pores to better channel heat and moisture away from your body when you were exerting yourself the most --
That is exactly what Schoeller claims their c-change membrane does. They stole my future idea in the past! In all seriousness, this is fiercely cool technology. A membrane that has temperature-responsive pores that get bigger when it's hot (better breathability) and smaller when it's cold (better weatherproofing)?! Outstanding. All while maintaining a waterproof barrier.
It seems too good to be true! I haven't been able to find any conclusive reviews on the products that have this tech, but I was able to find some extremely lust-worthy items:
Mammut Jannu Extreme Jacket - absolutely gorgeous, only uses c-change membrane
Canada Goose Tofino Bomber Jacket - Canadian, technical, only uses c-change membrane
Cloudveil Koven Plus Jacket - c-change is used only on parts of the jacket
So...if anyone wants to donate to the "get morgan a c-change jacket fund" please, feel free!