The Norwegian Lundehund is a unique and ancient dog breed known for its distinctive physical characteristics, versatility, and strong bond with its owners. These dogs typically weigh between 20 to 30 pounds and stand around 12 to 15 inches tall at the shoulder. The Norwegian Lundehund has a small to medium-sized, rectangular body with a deep chest, muscular limbs, and a slightly arched back. They have a double coat consisting of a soft, dense undercoat and a harsh, protective outer coat that comes in various shades of red, yellow, gray, or black.