Impure cats are three meters long, slimmer than tigers or lions, with abnormally long limbs and necks. Although their heads are comparatively small, about the size of a leopard's, they are tall enough that their eyes can be at the same level as the eyes of a growing teenager. They have a face like a normal cat's, except for the fact that the mouth can open many times wider. Their fangs are approximately 15 centimeters long, with elliptical cross-sections, and feel rough like shark skin. The teeth are supposedly usually folded inside the mouth to keep them hidden. Unlike saber-toothed tigers, the Impure Cats have fangs on both, the top and bottom jaws, that are blunt at the ends.[2]