Size

Chest

Clothes Length

Pet Weight

XS

28-32cm

22-24cm

1.5-2kg

S

30-34cm

29-31cm

2.5-3kg

M

34-38cm

33-35cm

3.5-4.kg

L

36-40cm

35-37cm

5-6kg

XL

40-44cm

42-44cm

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.