Size

Chest

Back Length

Pet Weight

XS

30cm

20cm

1-1.5kg

S

35cm

25cm

1.5-2.5g

M

40cm

30cm

2.5-3.5kg

L

45cm

35cm

3.5-4.5kg

XL

50cm

40cm

4.5-5.5kg

2XL

58cm

40cm

6-8kg

3XL

68cm

42cm

8-15kg

4XL

80cm

50cm

15-25kg

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.