Wool - US Army BlanketMil Spec. That's right these are made to US military specifications. This seriously is the kind of blanket your grandparents owned Every truck needs an emergency blanket behind the seat, so why not have it be this iconic one? You'll spread it on the ground to watch summer fireworks, you'll share it in front of a fire on a cold winter night, or in the case of emergency wrap your family or a stranger in it. These blankets possess charm and character