Size

Chest

Back Length

Pet Weight

XS

30cm

14cm

0.5-1.5kg

S

34cm

17cm

1.5-2.5kg

M

39cm

20cm

2.5-4kg

L

44cm

23cm

4-5.5kg

XL

50cm

26cm

5.5-7.5kg

2XL

56cm

30cm

7.5-10kg

The size chart 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.