Size

Chest

Neck

Back Length

Pet Weight

XXS

33cm

24cm

23cm

1.5-2.5kg

XS

37cm

25cm

25cm

2.5-3.5kg

S

44cm

28cm

29cm

3.5-4.5kg

M

48cm

30cm

31cm

4.5-6kg

L

55cm

32cm

32cm

6-10kg

XL

60cm

34cm

36cm

10-14kg

XXL

65cm

37cm

38cm

14-17.5kg

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.