A type of warm headgear covering the neck, head, and often part of the face, with apertures left as necessary, often made out of wool.
A ski mask with holes for the eyes and, sometimes, the nose and mouth, which may be rolled up and worn like a toque or pulled over the face for greater protection.
A more or less square piece of material worn over the head, typically by women, often to protect the hair, or for religious reasons.