Sometimes it feels good to root for the bad guy. You can, too, with this awesome Slytherin beanie. Its thick fabric traps heat which keeps you warm on those cold winter mornings at the cabin. It also displays Slytherin?s house colors in a striped fashion. Indulge your guilty pleasure by rooting for House Slytherin and sporting this beanie to the next Quidditch match. Whatever the winter occasion, this Slytherin beanie cap will surely keep you warm.