M :Length 30CM bust 40-42CM neck circumference 30-32CM
S : Length 23- 25CM Bust 34-36CM neck circumference 25-27CM
XS: Length 19-21CM Bust 28-30CM neck circumference 21-23CM
1. Manual measurements may have 1-2 cm error.
2. For the two legs Clothes , pls pay attention to chest girth, And for four legs, must fit for chest girth and back length.
3. For the growing pet, you’d better choose the bigger size.