NCIt definition : A medium-sized, strong and muscular herding dog with characteristically long, hanging
hair that covers the eyes. The profuse hair on the forehead, cheeks, and chin make
the head look bigger than it actually is. It is doubled-coated and the body is covered
with a long, dense, shaggy, thick coat that is reasonably straight. The undercoat
is soft and dense. Ears are heart-shaped, drop, and set moderately high. The average
height range is 17-20 inches and the average weight range is 30-50 pounds.;