M-TacHooded Tactical Jacket Fleece Lined - Water Resistant Softshell Jacket Men

Is the insulation actually bird down or is "downy insulation" a bad English translation?

Good reviews and it's what i'm looking for, i'm 5'10" 180lbs. and carry concealed along with other things underneath. would an xl be about right?

Is this warm enough for riding motorcycle short distance in 20°F?

I'm 5'11" 200lbs. Which size sould I get?