Size

Chest

Neck

Back Length

Pet Weight

XS

27cm

20cm

13cm

0.5-1kg

S

32cm

23cm

16cm

1-2kg

M

37cm

26cm

20cm

2-3kg

L

42cm

29cm

25cm

3-4kg

XL

47cm

32cm

29cm

4-6kg

XXL

52cm

35cm

33cm

6-9kg

The body weight is for reference only, it is recommended to measure the bust circumference, it is normal that there is a 2-3cm error in manual measurement.