Good info. I've never had the Kelvin Active in my hand.
You can hold a Kelvin Active up to a light and see through them pretty easy. Light doesn’t have to be all that bright either.
I picked one up after hunting season, so I haven’t had a chance to try it out. But I’m guessing it won’t much warmer than a mid weight fleece. Certainly doesn’t have the level of insulation that Primaloft or down jacket has.
I’m anxious to see what it will do, but I’m betting I won’t quit carrying a Kenai or down jacket.
