There's nothing cooler than rushing into battle with you house sigil on your head (as long as it's not in a mocking way like the way they did it at the end of the Red Wedding). If your sigil just happens to be a dire wolf, you'll be hard pressed to find a more impressive helmet than this leather one DeviantArtist Epic Leather was commissioned to create.
True to their name, it's hard to find a leather creation more epic than this. In fact, the mask is not only made with leather, but the teeth are actually real coyote teeth and the helm can be attached to a pelt.
Via Project Nerd