Looks like a knockoff native american (or Aboriginal) design. I would assume he bought the jacket at some tacky airport outlet.
The cold has something to do with Barr being in Alaska I think.
Something has been shutoff or some event has taken place there that has harmed the DS. That's why you are seeing a bunch of blue checkmarks on twitter sounding off code about "cold" and POTUS using the slightly forced terminology "frozen stiff" about democrats.
And it would be pretty easy to catch a cold in a cold place such as Alaska… Where Barr happens to be right now.
Give me the sauce.
Yeah wow. Wasn't sure until I saw the jawline.