Close, but not quite.Blowing your warm breath down your jacket to heat you up. :grin2:
I held the short end in my mouth, and the long end exited out the chin seal of my System II helmet.
I would inhale through my nose, and exhale through my mouth.
When I got to work, 3 1/2 miles away (at midnight), I would brush off all of the frozen water vapor on the front of my snowmobile suit.