Size

Chest

Back Length

Pet Age

XS

20-23cm

22cm

2 Months

S

23-26cm

25cm

3-4 Months

M

26-28cm

28cm

5-7 Months

L

29-32cm

31cm

8-10 Months

XL

32-35cm

35cm

Adult

XXL

35-39cm

39cm

Adult

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.