Color: Whole colored bright red, red, wheaten or yellow red. A little white is permissible on chest and feet, but is not desirable.
Height: 18 in.
Weight: 24 lbs.
The outstanding feature of this dog is a style of physiognomy and expression peculiarly his own. The head is a little longer than the fox terrier's, his eyes hazel rather than very dark, and so set as to give him the sort of dare-devil expression for which he is so famous. The ears are small and V-shaped and drop forward close to the cheeek. The back should be strong, with loins broad and powerful. The stern is generally docked, should be well covered with rough hair but free from feathering. The coat is hard, wiry, straight and flat.