They have the head of fair length, with square muzzle, the ears long and set low, the legs short or of medium length, and the coat fine and silky, wavy but not curly
A cocker spaniel is a breed of small dog with silky hair and long ears. A dog of a breed originally developed in England, having long drooping ears and a variously colored silky coat. a dog with long ears and long silky fur (cocking )
An AKC registered breed of sporting dog, ranging between 18-30 lbs., originally bred in Britain as the English Cocker Spaniel for the sport of Cocking, or bird hunting. Breed divided by colors : Black, Sable, Parti, Tri, and ASCOB