Storleksguide:
0 - chihuahua, Yorkshire terrier (ca 1,5-2kg)
1-Yorkshire terrier, Toy pudel, Dvärgpincher, mindre katt
2-Malteser, DvärgPudel, större katt
3-Bichon Frisé, Jack Russel, King Charles Spaniel
4-Cocker Spaniel, Bulldog, Border Collie
5-Springer spaniel, Setter, Amstaff
6-Mindre Schäfer, Mindre Golden Retriever