SIZE

LENGTH

CHEST

NECK

BREEDS

XS

21

31

20

Yorkie, Chihuahua

S

23

36

23

Yorkie, Maltese, Pomeranian

M

28

42

27

Shih Tzu, Pekingese, Poodle, Mini Schnauzer

L

33

48

31

Shih Tzu, Pekingese, Mini Shnauzer, Pug, Poodle

XL

36

54

34

American Cocker, Fox Terrier

2XL

41

60

40

English Cocker Spaniel, Beagle